Current electricity MCQs, current electricity quiz answers 6 to learn high school online courses. Practice ohm's law multiple choice questions (MCQs), current electricity quiz questions and answers for physics class. Free e-learning tutorial on resistors and resistance, ohm's law, direct current and alternating current, physics: electricity, factors affecting resistance test prep for high school teacher certification.

Study high school physics multiple choice questions (MCQs): ohm's law can be defined as, with choices v = if, v = it, v = ir, and v = i⁄r for online school degrees. Free physics study guide for online learning ohm's law quiz questions to attempt multiple choice questions based test.

MCQ: Electric current has a single path through circuit in

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

B

MCQ: Ohm's law can be defined as

1. V = It
2. V = If
3. V = IR
4. V = I⁄R

C

MCQ: Current produced by AC generators is

1. alternative current
2. fixed current
3. negative current
4. direct current

A

MCQ: If charge passes through a wire is 0.5C then current of 50 mA will flow in

1. 10 seconds
2. 15 seconds
3. 12 seconds
4. 20 seconds

A

MCQ: Resistance of copper wire if it's length is 1 m and it's diameter is 2 mm is

1. 5.4 x 10-3 Ω
2. 5 Ω
3. 4 Ω
4. 2 Ω

A