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হোম›নবম-দশম শ্রেণি›English Version›Science›C-11 — Electricity in Daily Life›C-11-Q119

C-11-Q119mediummulti_combo_mcq

IPS — Which of the following is correct?

ensures electricity flow within ten milliseconds
its battery stores charge
it keeps lights and fans running for quite a long time

ai and ii
bi and iii
cii and iii
di, ii and iii

Kপূর্ববর্তী

119/130

Jপরবর্তী

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C-11 — Electricity in Daily Life — সব প্রশ্ন দেখুন (130টি) →