{"id":419,"date":"2025-12-04T18:55:00","date_gmt":"2025-12-04T09:55:00","guid":{"rendered":"https:\/\/www.radi-edu.jp\/quiz\/?page_id=419"},"modified":"2026-01-14T17:51:26","modified_gmt":"2026-01-14T08:51:26","slug":"riyou-kougyou01-e-2","status":"publish","type":"page","link":"https:\/\/www.radi-edu.jp\/quiz\/riyou-kougyou01-e-2\/","title":{"rendered":"riyou-kougyou01-e"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"419\" height=\"105\" src=\"https:\/\/www.radi-edu.jp\/quiz\/wp-content\/uploads\/2025\/12\/en-title_game-1.png\" alt=\"\" class=\"wp-image-396\" srcset=\"https:\/\/www.radi-edu.jp\/quiz\/wp-content\/uploads\/2025\/12\/en-title_game-1.png 419w, https:\/\/www.radi-edu.jp\/quiz\/wp-content\/uploads\/2025\/12\/en-title_game-1-300x75.png 300w\" sizes=\"(max-width: 419px) 100vw, 419px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Quiz<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Applications in Science and Technology<\/h4>\n\n\n<script>\n                            if (window.qmn_quiz_data === undefined) {\n                                    window.qmn_quiz_data = new Object();\n                            }\n                    <\/script><script>window.qmn_quiz_data[\"26\"] = {\"quiz_id\":\"26\",\"quiz_name\":\"Applications in Science and Technology\",\"disable_answer\":\"0\",\"ajax_show_correct\":\"0\",\"progress_bar\":\"1\",\"contact_info_location\":\"0\",\"qpages\":{\"1\":{\"id\":\"1\",\"quizID\":\"17\",\"pagekey\":\"HnitQPoQ\",\"hide_prevbtn\":\"0\"}},\"skip_validation_time_expire\":\"0\",\"timer_limit_val\":0,\"disable_scroll_next_previous_click\":\"0\",\"disable_first_page\":\"1\",\"enable_result_after_timer_end\":\"0\",\"enable_quick_result_mc\":\"0\",\"end_quiz_if_wrong\":0,\"form_disable_autofill\":\"0\",\"disable_mathjax\":\"0\",\"enable_quick_correct_answer_info\":\"0\",\"quick_result_correct_answer_text\":\"Correct! You have selected correct answer.\",\"quick_result_wrong_answer_text\":\"Wrong! You have selected wrong answer.\",\"quiz_processing_message\":\"\",\"quiz_limit_choice\":\"Limit of choice is reached.\",\"not_allow_after_expired_time\":\"\",\"scheduled_time_end\":false,\"pagination\":{\"amount\":1,\"section_comments\":\"1\",\"total_questions\":5,\"previous_text\":\"Previous\",\"next_text\":\"Next\",\"start_quiz_survey_text\":\"Start\",\"submit_quiz_text\":\"Results\"},\"error_messages\":{\"email_error_text\":\"Not a valid e-mail address!\",\"number_error_text\":\"This field must be a number!\",\"incorrect_error_text\":\"The entered text is not correct!\",\"empty_error_text\":\"Please select any one option!\",\"url_error_text\":\"The entered URL is not valid!\",\"minlength_error_text\":\"Required atleast %minlength% characters.\",\"maxlength_error_text\":\"Maximum %maxlength% characters allowed.\"},\"question_list\":{\"169\":{\"question_id\":\"169\",\"quiz_id\":\"26\",\"question_name\":\"\",\"answer_array\":\"a:3:{i:0;a:3:{i:0;s:35:\\\"to investigate the material species\\\";i:1;d:0;i:2;i:0;}i:1;a:3:{i:0;s:24:\\\"to measure the thickness\\\";i:1;d:0;i:2;i:1;}i:2;a:3:{i:0;s:31:\\\"to check the number of products\\\";i:1;d:0;i:2;i:0;}}\",\"answer_one\":\"\",\"answer_one_points\":\"0\",\"answer_two\":\"\",\"answer_two_points\":\"0\",\"answer_three\":\"\",\"answer_three_points\":\"0\",\"answer_four\":\"\",\"answer_four_points\":\"0\",\"answer_five\":\"\",\"answer_five_points\":\"0\",\"answer_six\":\"\",\"answer_six_points\":\"0\",\"correct_answer\":\"0\",\"question_answer_info\":\"The thickness and density of an object can be determined by measuring the change in intensity of radiation passing through it. This method is used in factories to produce paper and plastic wrap of a uniform thickness.\",\"comments\":\"1\",\"hints\":\"\",\"question_order\":\"1\",\"question_type\":\"0\",\"question_type_new\":\"0\",\"question_settings\":\"a:14:{s:8:\\\"required\\\";i:0;s:12:\\\"answerEditor\\\";s:4:\\\"text\\\";s:14:\\\"question_title\\\";s:91:\\\"What is the purpose of using radiation in the paper and plastic wrap manufacturing process?\\\";s:14:\\\"featureImageID\\\";s:0:\\\"\\\";s:15:\\\"featureImageSrc\\\";s:0:\\\"\\\";s:11:\\\"matchAnswer\\\";s:6:\\\"random\\\";s:14:\\\"case_sensitive\\\";s:0:\\\"\\\";s:16:\\\"image_size-width\\\";s:0:\\\"\\\";s:17:\\\"image_size-height\\\";s:0:\\\"\\\";s:8:\\\"autofill\\\";s:0:\\\"\\\";s:10:\\\"limit_text\\\";s:1:\\\"0\\\";s:23:\\\"limit_multiple_response\\\";s:1:\\\"0\\\";s:17:\\\"file_upload_limit\\\";s:1:\\\"0\\\";s:16:\\\"file_upload_type\\\";s:0:\\\"\\\";}\",\"category\":\"\",\"deleted\":\"0\",\"deleted_question_bank\":\"0\",\"answers\":[[\"to investigate the material species\",0,0],[\"to measure the thickness\",0,1],[\"to check the number of products\",0,0]]},\"170\":{\"question_id\":\"170\",\"quiz_id\":\"26\",\"question_name\":\"\",\"answer_array\":\"a:3:{i:0;a:3:{i:0;s:8:\\\"Cavities\\\";i:1;d:0;i:2;i:1;}i:1;a:3:{i:0;s:9:\\\"Treasures\\\";i:1;d:0;i:2;i:0;}i:2;a:3:{i:0;s:7:\\\"Mummies\\\";i:1;d:0;i:2;i:0;}}\",\"answer_one\":\"\",\"answer_one_points\":\"0\",\"answer_two\":\"\",\"answer_two_points\":\"0\",\"answer_three\":\"\",\"answer_three_points\":\"0\",\"answer_four\":\"\",\"answer_four_points\":\"0\",\"answer_five\":\"\",\"answer_five_points\":\"0\",\"answer_six\":\"\",\"answer_six_points\":\"0\",\"correct_answer\":\"0\",\"question_answer_info\":\"The Great Pyramid of Giza in Egypt is the largest stone structure built in ancient times. Investigations revealed the existence of two large cavities. However, their purpose and contents remain unknown.\",\"comments\":\"1\",\"hints\":\"\",\"question_order\":\"1\",\"question_type\":\"0\",\"question_type_new\":\"0\",\"question_settings\":\"a:14:{s:8:\\\"required\\\";i:0;s:12:\\\"answerEditor\\\";s:4:\\\"text\\\";s:14:\\\"question_title\\\";s:63:\\\"What was discovered inside an Egyptian Pyramid using radiation?\\\";s:14:\\\"featureImageID\\\";s:0:\\\"\\\";s:15:\\\"featureImageSrc\\\";s:0:\\\"\\\";s:11:\\\"matchAnswer\\\";s:6:\\\"random\\\";s:14:\\\"case_sensitive\\\";s:0:\\\"\\\";s:16:\\\"image_size-width\\\";s:0:\\\"\\\";s:17:\\\"image_size-height\\\";s:0:\\\"\\\";s:8:\\\"autofill\\\";s:0:\\\"\\\";s:10:\\\"limit_text\\\";s:1:\\\"0\\\";s:23:\\\"limit_multiple_response\\\";s:1:\\\"0\\\";s:17:\\\"file_upload_limit\\\";s:1:\\\"0\\\";s:16:\\\"file_upload_type\\\";s:0:\\\"\\\";}\",\"category\":\"\",\"deleted\":\"0\",\"deleted_question_bank\":\"0\",\"answers\":[[\"Cavities\",0,1],[\"Treasures\",0,0],[\"Mummies\",0,0]]},\"171\":{\"question_id\":\"171\",\"quiz_id\":\"26\",\"question_name\":\"\",\"answer_array\":\"a:3:{i:0;a:3:{i:0;s:41:\\\"Inspection without destroying the baggage\\\";i:1;d:0;i:2;i:1;}i:1;a:3:{i:0;s:36:\\\"Inspection by destroying the baggage\\\";i:1;d:0;i:2;i:0;}i:2;a:3:{i:0;s:33:\\\"Inspection by opening the baggage\\\";i:1;d:0;i:2;i:0;}}\",\"answer_one\":\"\",\"answer_one_points\":\"0\",\"answer_two\":\"\",\"answer_two_points\":\"0\",\"answer_three\":\"\",\"answer_three_points\":\"0\",\"answer_four\":\"\",\"answer_four_points\":\"0\",\"answer_five\":\"\",\"answer_five_points\":\"0\",\"answer_six\":\"\",\"answer_six_points\":\"0\",\"correct_answer\":\"0\",\"question_answer_info\":\"Ionizing radiation is used for the non-destructive inspection of baggage at airports and other security checkpoints.\",\"comments\":\"1\",\"hints\":\"\",\"question_order\":\"1\",\"question_type\":\"0\",\"question_type_new\":\"0\",\"question_settings\":\"a:14:{s:8:\\\"required\\\";i:0;s:12:\\\"answerEditor\\\";s:4:\\\"text\\\";s:14:\\\"question_title\\\";s:83:\\\"Which statement correctly describes radiation-based baggage inspection at airports?\\\";s:14:\\\"featureImageID\\\";s:0:\\\"\\\";s:15:\\\"featureImageSrc\\\";s:0:\\\"\\\";s:11:\\\"matchAnswer\\\";s:6:\\\"random\\\";s:14:\\\"case_sensitive\\\";s:0:\\\"\\\";s:16:\\\"image_size-width\\\";s:0:\\\"\\\";s:17:\\\"image_size-height\\\";s:0:\\\"\\\";s:8:\\\"autofill\\\";s:0:\\\"\\\";s:10:\\\"limit_text\\\";s:1:\\\"0\\\";s:23:\\\"limit_multiple_response\\\";s:1:\\\"0\\\";s:17:\\\"file_upload_limit\\\";s:1:\\\"0\\\";s:16:\\\"file_upload_type\\\";s:0:\\\"\\\";}\",\"category\":\"\",\"deleted\":\"0\",\"deleted_question_bank\":\"0\",\"answers\":[[\"Inspection without destroying the baggage\",0,1],[\"Inspection by destroying the baggage\",0,0],[\"Inspection by opening the baggage\",0,0]]},\"172\":{\"question_id\":\"172\",\"quiz_id\":\"26\",\"question_name\":\"\",\"answer_array\":\"a:3:{i:0;a:3:{i:0;s:5:\\\"Paper\\\";i:1;d:0;i:2;i:0;}i:1;a:3:{i:0;s:5:\\\"Nails\\\";i:1;d:0;i:2;i:0;}i:2;a:3:{i:0;s:15:\\\"Electric cables\\\";i:1;d:0;i:2;i:1;}}\",\"answer_one\":\"\",\"answer_one_points\":\"0\",\"answer_two\":\"\",\"answer_two_points\":\"0\",\"answer_three\":\"\",\"answer_three_points\":\"0\",\"answer_four\":\"\",\"answer_four_points\":\"0\",\"answer_five\":\"\",\"answer_five_points\":\"0\",\"answer_six\":\"\",\"answer_six_points\":\"0\",\"correct_answer\":\"0\",\"question_answer_info\":\"When certain polymers are exposed to ionizing radiation, their molecules cross-link, forming a strong, mesh-like structure. This process makes them more heat-resistant and less likely to deform. This technique is used to create high-performance car tires and heat-resistant electrical wires.\",\"comments\":\"1\",\"hints\":\"\",\"question_order\":\"1\",\"question_type\":\"0\",\"question_type_new\":\"0\",\"question_settings\":\"a:14:{s:8:\\\"required\\\";i:0;s:12:\\\"answerEditor\\\";s:4:\\\"text\\\";s:14:\\\"question_title\\\";s:71:\\\"Which product is treated with radiation to improve its heat resistance?\\\";s:14:\\\"featureImageID\\\";s:0:\\\"\\\";s:15:\\\"featureImageSrc\\\";s:0:\\\"\\\";s:11:\\\"matchAnswer\\\";s:6:\\\"random\\\";s:14:\\\"case_sensitive\\\";s:0:\\\"\\\";s:16:\\\"image_size-width\\\";s:0:\\\"\\\";s:17:\\\"image_size-height\\\";s:0:\\\"\\\";s:8:\\\"autofill\\\";s:0:\\\"\\\";s:10:\\\"limit_text\\\";s:1:\\\"0\\\";s:23:\\\"limit_multiple_response\\\";s:1:\\\"0\\\";s:17:\\\"file_upload_limit\\\";s:1:\\\"0\\\";s:16:\\\"file_upload_type\\\";s:0:\\\"\\\";}\",\"category\":\"\",\"deleted\":\"0\",\"deleted_question_bank\":\"0\",\"answers\":[[\"Paper\",0,0],[\"Nails\",0,0],[\"Electric cables\",0,1]]},\"173\":{\"question_id\":\"173\",\"quiz_id\":\"26\",\"question_name\":\"\",\"answer_array\":\"a:3:{i:0;a:3:{i:0;s:11:\\\"disappears.\\\";i:1;d:0;i:2;i:0;}i:1;a:3:{i:0;s:37:\\\"changes from colorless to blue-green.\\\";i:1;d:0;i:2;i:1;}i:2;a:3:{i:0;s:16:\\\"does not change.\\\";i:1;d:0;i:2;i:0;}}\",\"answer_one\":\"\",\"answer_one_points\":\"0\",\"answer_two\":\"\",\"answer_two_points\":\"0\",\"answer_three\":\"\",\"answer_three_points\":\"0\",\"answer_four\":\"\",\"answer_four_points\":\"0\",\"answer_five\":\"\",\"answer_five_points\":\"0\",\"answer_six\":\"\",\"answer_six_points\":\"0\",\"correct_answer\":\"0\",\"question_answer_info\":\"When a colorless diamond is exposed to ionizing radiation, its color can change to blue-green. Additionally, when heated, the color can be further altered to various colors. This method is also used to enhance the color of other gemstones, such as topaz and morganite.\",\"comments\":\"1\",\"hints\":\"\",\"question_order\":\"1\",\"question_type\":\"0\",\"question_type_new\":\"0\",\"question_settings\":\"a:14:{s:8:\\\"required\\\";i:0;s:12:\\\"answerEditor\\\";s:4:\\\"text\\\";s:14:\\\"question_title\\\";s:61:\\\"What happens to the color of a diamond when it is irradiated?\\\";s:14:\\\"featureImageID\\\";s:0:\\\"\\\";s:15:\\\"featureImageSrc\\\";s:0:\\\"\\\";s:11:\\\"matchAnswer\\\";s:6:\\\"random\\\";s:14:\\\"case_sensitive\\\";s:0:\\\"\\\";s:16:\\\"image_size-width\\\";s:0:\\\"\\\";s:17:\\\"image_size-height\\\";s:0:\\\"\\\";s:8:\\\"autofill\\\";s:0:\\\"\\\";s:10:\\\"limit_text\\\";s:1:\\\"0\\\";s:23:\\\"limit_multiple_response\\\";s:1:\\\"0\\\";s:17:\\\"file_upload_limit\\\";s:1:\\\"0\\\";s:16:\\\"file_upload_type\\\";s:0:\\\"\\\";}\",\"category\":\"\",\"deleted\":\"0\",\"deleted_question_bank\":\"0\",\"answers\":[[\"disappears.\",0,0],[\"changes from colorless to blue-green.\",0,1],[\"does not change.\",0,0]]}},\"first_page\":false}\n                    <\/script><div class='qsm-quiz-container qsm-quiz-container-26 qmn_quiz_container mlw_qmn_quiz qsm_auto_pagination_enabled quiz_theme_qsm-theme-pixel  '>\n\t\t\t\t\t<form name=\"quizForm26\" id=\"quizForm26\" action=\"\/quiz\/wp-json\/wp\/v2\/pages\/419\" method=\"POST\" class=\"qsm-quiz-form qmn_quiz_form mlw_quiz_form\" novalidate enctype=\"multipart\/form-data\">\n\t\t\t\t<input type=\"hidden\" name=\"qsm_hidden_questions\" id=\"qsm_hidden_questions\" value=\"\">\n\t\t\t\t<input type=\"hidden\" name=\"qsm_nonce\" id=\"qsm_nonce_26\" value=\"55a0f886e6\">\n\t\t\t\t<input type=\"hidden\" name=\"qsm_unique_key\" id=\"qsm_unique_key_26\" value=\"6a05e3d5ed79e\">\n\t\t\t\t<div id=\"mlw_error_message\" class=\"qsm-error-message qmn_error_message_section\"><\/div>\n\t\t\t\t<span id=\"mlw_top_of_quiz\"><\/span>\n\t\t\t\t\t\t\t\t\t<div class=\"qsm-auto-page-row qsm-apc-1\" data-apid=\"1\" style=\"display: none;\">\n\t\t\t\t\t\t\t\t<div class=\"quiz_section qsm-question-wrapper question-type-0  question-section-id-169 slide0 \">\n\t\t\t\t\t\t\t\t\t\t<span class='mlw_qmn_question_number'>1.&nbsp;<\/span>\n\t\t\t\t\t\t\t\t<div class='mlw_qmn_new_question'>What is the purpose of using radiation in the paper and plastic wrap manufacturing process? <\/div>\n\t\t\t<div class='mlw_qmn_question  qsm_remove_bold' >\n\t\t<p><\/p>\n\t<\/div>\n\t\t<div class='qmn_radio_answers mlwRequiredRadio'>\n\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question169-1 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question169\" id=\"question169_1\" value=\"0\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question169_1\">\n\t\t\t\t\tto investigate the material species\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question169-2 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question169\" id=\"question169_2\" value=\"1\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question169_2\">\n\t\t\t\t\tto measure the thickness\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question169-3 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question169\" id=\"question169_3\" value=\"2\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question169_3\">\n\t\t\t\t\tto check the number of products\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<input type=\"radio\" style=\"display: none;\" name=\"question169\" id=\"question169_none\" checked=\"checked\" value=\"\" \/>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><!-- .quiz_section -->\n\t\t\t\t\t\t\t\t<\/div><!-- .qsm-auto-page-row -->\n\t\t\t\t\t\t\t\t\t\t<div class=\"qsm-auto-page-row qsm-apc-2\" data-apid=\"2\" style=\"display: none;\">\n\t\t\t\t\t\t\t\t<div class=\"quiz_section qsm-question-wrapper question-type-0  question-section-id-170 slide1 \">\n\t\t\t\t\t\t\t\t\t\t<span class='mlw_qmn_question_number'>2.&nbsp;<\/span>\n\t\t\t\t\t\t\t\t<div class='mlw_qmn_new_question'>What was discovered inside an Egyptian Pyramid using radiation? <\/div>\n\t\t\t<div class='mlw_qmn_question  qsm_remove_bold' >\n\t\t<p><\/p>\n\t<\/div>\n\t\t<div class='qmn_radio_answers mlwRequiredRadio'>\n\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question170-1 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question170\" id=\"question170_1\" value=\"0\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question170_1\">\n\t\t\t\t\tCavities\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question170-2 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question170\" id=\"question170_2\" value=\"1\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question170_2\">\n\t\t\t\t\tTreasures\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question170-3 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question170\" id=\"question170_3\" value=\"2\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question170_3\">\n\t\t\t\t\tMummies\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<input type=\"radio\" style=\"display: none;\" name=\"question170\" id=\"question170_none\" checked=\"checked\" value=\"\" \/>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><!-- .quiz_section -->\n\t\t\t\t\t\t\t\t<\/div><!-- .qsm-auto-page-row -->\n\t\t\t\t\t\t\t\t\t\t<div class=\"qsm-auto-page-row qsm-apc-3\" data-apid=\"3\" style=\"display: none;\">\n\t\t\t\t\t\t\t\t<div class=\"quiz_section qsm-question-wrapper question-type-0  question-section-id-171 slide2 \">\n\t\t\t\t\t\t\t\t\t\t<span class='mlw_qmn_question_number'>3.&nbsp;<\/span>\n\t\t\t\t\t\t\t\t<div class='mlw_qmn_new_question'>Which statement correctly describes radiation-based baggage inspection at airports? <\/div>\n\t\t\t<div class='mlw_qmn_question  qsm_remove_bold' >\n\t\t<p><\/p>\n\t<\/div>\n\t\t<div class='qmn_radio_answers mlwRequiredRadio'>\n\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question171-1 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question171\" id=\"question171_1\" value=\"0\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question171_1\">\n\t\t\t\t\tInspection without destroying the baggage\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question171-2 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question171\" id=\"question171_2\" value=\"1\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question171_2\">\n\t\t\t\t\tInspection by destroying the baggage\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question171-3 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question171\" id=\"question171_3\" value=\"2\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question171_3\">\n\t\t\t\t\tInspection by opening the baggage\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<input type=\"radio\" style=\"display: none;\" name=\"question171\" id=\"question171_none\" checked=\"checked\" value=\"\" \/>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><!-- .quiz_section -->\n\t\t\t\t\t\t\t\t<\/div><!-- .qsm-auto-page-row -->\n\t\t\t\t\t\t\t\t\t\t<div class=\"qsm-auto-page-row qsm-apc-4\" data-apid=\"4\" style=\"display: none;\">\n\t\t\t\t\t\t\t\t<div class=\"quiz_section qsm-question-wrapper question-type-0  question-section-id-172 slide3 \">\n\t\t\t\t\t\t\t\t\t\t<span class='mlw_qmn_question_number'>4.&nbsp;<\/span>\n\t\t\t\t\t\t\t\t<div class='mlw_qmn_new_question'>Which product is treated with radiation to improve its heat resistance? <\/div>\n\t\t\t<div class='mlw_qmn_question  qsm_remove_bold' >\n\t\t<p><\/p>\n\t<\/div>\n\t\t<div class='qmn_radio_answers mlwRequiredRadio'>\n\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question172-1 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question172\" id=\"question172_1\" value=\"0\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question172_1\">\n\t\t\t\t\tPaper\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question172-2 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question172\" id=\"question172_2\" value=\"1\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question172_2\">\n\t\t\t\t\tNails\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question172-3 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question172\" id=\"question172_3\" value=\"2\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question172_3\">\n\t\t\t\t\tElectric cables\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<input type=\"radio\" style=\"display: none;\" name=\"question172\" id=\"question172_none\" checked=\"checked\" value=\"\" \/>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><!-- .quiz_section -->\n\t\t\t\t\t\t\t\t<\/div><!-- .qsm-auto-page-row -->\n\t\t\t\t\t\t\t\t\t\t<div class=\"qsm-auto-page-row qsm-apc-5\" data-apid=\"5\" style=\"display: none;\">\n\t\t\t\t\t\t\t\t<div class=\"quiz_section qsm-question-wrapper question-type-0  question-section-id-173 slide4 \">\n\t\t\t\t\t\t\t\t\t\t<span class='mlw_qmn_question_number'>5.&nbsp;<\/span>\n\t\t\t\t\t\t\t\t<div class='mlw_qmn_new_question'>What happens to the color of a diamond when it is irradiated? <\/div>\n\t\t\t<div class='mlw_qmn_question  qsm_remove_bold' >\n\t\t<p><\/p>\n\t<\/div>\n\t\t<div class='qmn_radio_answers mlwRequiredRadio'>\n\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question173-1 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question173\" id=\"question173_1\" value=\"0\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question173_1\">\n\t\t\t\t\tdisappears.\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question173-2 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question173\" id=\"question173_2\" value=\"1\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question173_2\">\n\t\t\t\t\tchanges from colorless to blue-green.\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"qmn_mc_answer_wrap  mrq_checkbox_class\" id=\"question173-3 \">\n\t\t\t\t\t\t\t\t\t\t\t<input type='radio' class='qmn_quiz_radio qmn-multiple-choice-input' name=\"question173\" id=\"question173_3\" value=\"2\" \/>\n\t\t\t\t\t<label class=\"qsm-input-label\" for=\"question173_3\">\n\t\t\t\t\tdoes not change.\t\t\t\t\t<\/label>\n\t\t\t\t\t \t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<input type=\"radio\" style=\"display: none;\" name=\"question173\" id=\"question173_none\" checked=\"checked\" value=\"\" \/>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div><!-- .quiz_section -->\n\t\t\t\t\t\t\t\t<\/div><!-- .qsm-auto-page-row -->\n\t\t\t\t\t\t\t\t<span class=\"pages_count\" style=\"display: none;\">\n\t\t\t\t1 out of 5\t\t\t<\/span>\n\t\t\t\t\t<input type=\"hidden\" name=\"qmn_question_list\" value=\"169Q170Q171Q172Q173Q\" \/>\n\t\t\t\t\t<div class=\"qsm-auto-page-row quiz_section quiz_end empty_quiz_end qsm-d-none\" >\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div id=\"mlw_error_message_bottom\" class=\"qsm-error-message qmn_error_message_section\"><\/div>\n\t\t\t\t\t<input type=\"hidden\" name=\"qmn_all_questions_count\" id=\"qmn_all_questions_count\" value=\"5\" \/>\n\t\t\t\t\t<input type=\"hidden\" name=\"total_questions\" id=\"total_questions\" value=\"5\" \/>\n\t\t\t\t\t<input type=\"hidden\" name=\"timer\" id=\"timer\" value=\"0\" \/>\n\t\t\t\t\t<input type=\"hidden\" name=\"timer_ms\" id=\"timer_ms\" value=\"0\"\/>\n\t\t\t\t\t<input type=\"hidden\" class=\"qmn_quiz_id\" name=\"qmn_quiz_id\" id=\"qmn_quiz_id\" value=\"26\" \/>\n\t\t\t\t\t<input type='hidden' name='complete_quiz' value='confirmation' \/>\n\t\t\t\t\t\t\t\t\t<\/form>\n\t\t<\/div>\n\t\t<div style=\"display: none;\" class=\"qsm-popup qsm-popup-slide\" id=\"modal-4\" aria-hidden=\"false\"><div class=\"qsm-popup__overlay\" tabindex=\"-1\" data-micromodal-close=\"\"><div class=\"qsm-popup__container qmn_quiz_container\" role=\"dialog\" aria-modal=\"true\"><div class=\"qsm-popup__content\"><img src=\"https:\/\/www.radi-edu.jp\/quiz\/wp-content\/plugins\/quiz-master-next\/assets\/clock.png\" alt=\"clock.png\"\/><p class=\"qsm-time-up-text\"> Time's up<\/p><\/div><footer class=\"qsm-popup__footer\"><button class=\"qsm-popup-secondary-button qmn_btn\" data-micromodal-close=\"\" aria-label=\"Close this dialog window\" onclick=\"location.reload();\">Cancel<\/button><\/footer><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Quiz Applications in Science and Technology<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/pages\/419"}],"collection":[{"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/comments?post=419"}],"version-history":[{"count":6,"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/pages\/419\/revisions"}],"predecessor-version":[{"id":448,"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/pages\/419\/revisions\/448"}],"wp:attachment":[{"href":"https:\/\/www.radi-edu.jp\/quiz\/wp-json\/wp\/v2\/media?parent=419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}