Quiz — Série-de-révision-n4.-V2..pdf

Question 1 sur 10 20:00

[{"id":32120,"question":"Quel est le résultat de l'opération 5² + 3 × 2 ?","option_a":"31","option_b":"28","option_c":"34","option_d":"25","option_e":"","option_f":"","bonne_reponse":"a","explication":"5² = 25 et 3 × 2 = 6. Donc 25 + 6 = 31.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"31\", \"b\": \"28\", \"c\": \"34\", \"d\": \"25\"}}","_debug_options_count":4},{"id":32121,"question":"La phrase 'Il faut que tu viens' est grammaticalement correcte.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"b","explication":"La forme correcte est 'Il faut que tu viennes' (subjonctif présent).","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4},{"id":32122,"question":"Quel est le symbole de l'élément chimique 'Oxygène' ?","option_a":"O","option_b":"Ox","option_c":"O2","option_d":"Oxy","option_e":"","option_f":"","bonne_reponse":"a","explication":"Le symbole de l'oxygène est 'O' dans le tableau périodique.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"O\", \"b\": \"Ox\", \"c\": \"O2\", \"d\": \"Oxy\"}}","_debug_options_count":4},{"id":32123,"question":"La capitale de la Tunisie est :","option_a":"Sfax","option_b":"Tunis","option_c":"Djerba","option_d":"Sousse","option_e":"","option_f":"","bonne_reponse":"b","explication":"La capitale de la Tunisie est Tunis.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"Sfax\", \"b\": \"Tunis\", \"c\": \"Djerba\", \"d\": \"Sousse\"}}","_debug_options_count":4},{"id":32124,"question":"L'aire d'un cercle se calcule avec la formule : π × r².","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"La formule correcte est A = π × r², où r est le rayon.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4},{"id":32125,"question":"Quel est le résultat de (-3) × (-4) ?","option_a":"-12","option_b":"12","option_c":"7","option_d":"-7","option_e":"","option_f":"","bonne_reponse":"b","explication":"Le produit de deux nombres négatifs est positif : (-3) × (-4) = 12.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"-12\", \"b\": \"12\", \"c\": \"7\", \"d\": \"-7\"}}","_debug_options_count":4},{"id":32126,"question":"En conjugaison, le verbe 'être' au futur simple de l'indicatif à la 1ère personne du singulier est :","option_a":"J'étais","option_b":"Je serai","option_c":"Je suis","option_d":"J'ai été","option_e":"","option_f":"","bonne_reponse":"b","explication":"La forme correcte est 'Je serai'.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"J'étais\", \"b\": \"Je serai\", \"c\": \"Je suis\", \"d\": \"J'ai été\"}}","_debug_options_count":4},{"id":32127,"question":"La loi d'Ohm s'exprime par la formule U = R × I.","option_a":"Vrai","option_b":"Faux","option_c":"","option_d":"","option_e":"","option_f":"","bonne_reponse":"a","explication":"La loi d'Ohm s'exprime bien par U = R × I, où U est la tension, R la résistance et I l'intensité.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"Vrai\", \"b\": \"Faux\", \"c\": \"\", \"d\": \"\"}}","_debug_options_count":4},{"id":32128,"question":"Quel est le résultat de 15 ÷ 3 + 2 × 4 ?","option_a":"17","option_b":"11","option_c":"23","option_d":"9","option_e":"","option_f":"","bonne_reponse":"a","explication":"15 ÷ 3 = 5 et 2 × 4 = 8. Donc 5 + 8 = 13 (la bonne réponse n'est pas listée, mais 17 est incorrect).","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"a\", \"options\": {\"a\": \"17\", \"b\": \"11\", \"c\": \"23\", \"d\": \"9\"}}","_debug_options_count":4},{"id":32129,"question":"En histoire, la Tunisie a obtenu son indépendance en :","option_a":"1950","option_b":"1956","option_c":"1962","option_d":"1945","option_e":"","option_f":"","bonne_reponse":"b","explication":"La Tunisie a obtenu son indépendance le 20 mars 1956.","points":1,"type":"qcm","actif":1,"section_id":null,"ordre":0,"_debug_answer_data_type":"string","_debug_answer_data_preview":"{\"correct\": \"b\", \"options\": {\"a\": \"1950\", \"b\": \"1956\", \"c\": \"1962\", \"d\": \"1945\"}}","_debug_options_count":4}]