Learn current electricity MCQs, grade 10 physics test 30 for online learning courses and test prep, direct current and alternating current multiple choice questions and answers. Direct current and alternating current revision test includes physics worksheets to learn for online learn basic physics courses distance learning.

Physics multiple choice questions (MCQ): wire maintained at high potential is known as with choices livewire, earth/ground wire, neutral wire and delta wire, direct current and alternating current quiz for online distance school education with interactive student portal for examination preparation. Free physics study guide to learn direct current and alternating current quiz to attempt multiple choice questions based test.

MCQ: Wire maintained at high potential is known as

1. Earth/ground wire
2. livewire
3. neutral wire
4. delta wire

B

MCQ: Combination in which one end of each resistor is connected with positive terminal of battery and other end is connected with negative terminal is called

1. series combination
2. parallel combination
3. circular combination
4. random combination

B

MCQ: Rate of flow of electric charge through any cross-sectional area is called

1. energy
2. light
3. heat
4. current

D

MCQ: In a circuit 3 resistors 2Ω, 3Ω, 6Ω are connected (in parallel combination) across a battery of 6V, then total current of circuit should be

1. 12A
2. 3A
3. 6A
4. 2A

C

MCQ: Current can be fatal of

1. 50 mA
2. 30 mA
3. 5 mA
4. 10 mA

A