Current electricity Multiple Choice Questions and Answers (MCQs), current electricity quiz answers PDF, physics test 28 for online degree courses. Practice "Kilowatt Hour" MCQs, current electricity quiz questions and answers for online schools. Learn hazards of electricity, direct current and alternating current, electric current, combination of resistors test prep for online schools.

"The low resistance causes the current to be" Multiple Choice Questions (MCQ) on current electricity with choices small, very large, neutral, and zero for online schools. Free physics study guide for online learning kilowatt hour quiz questions for distance learning.

MCQ: The low resistance causes the current to be

1. very large
2. small
3. neutral
4. zero

A

MCQ: The color of the neutral wire is

1. red or brown
2. green or yellow
3. black or blue
4. white or pink

C

MCQ: A current of 4 mA is flowing through a wire for 2 minutes, then the charge flowing through the wire will be

1. 220 × 10-3C
2. 180 × 10-3C
3. 380 × 10-3C
4. 480 × 10-3C

D

MCQ: In metals, the current flows only due to

1. electrons
2. ions
3. positive charges
4. neutrons

A

MCQ: The equivalent resistance in a parallel resistance circuit when resistances are 2 &Omega, 3 Ω and 6 &Omega, and V = 6 V is

1. 2 Ω
2. 3 Ω
3. 1 Ω
4. 4 Ω

C