Learn current electricity MCQs, grade 10 physics test 12 for online learning courses and test prep, kilowatt hour multiple choice questions and answers. Kilowatt hour revision test includes physics worksheets to learn for online physics courses courses distance learning.

Physics multiple choice questions (MCQ): one kilowatt-hour is equal to with choices 32×105 j, 36×105 j, 30×105 j and 35×105 j, kilowatt hour quiz to improve study tips by practicing old exams an with interactive trivia questions and answers. Free physics study guide to learn kilowatt hour quiz to attempt multiple choice questions based test.

MCQ: One kilowatt-hour is equal to

1. 36×105 J
2. 32×105 J
3. 30×105 J
4. 35×105 J

A

MCQ: In parallel combination voltage passing through each resistor is

1. same
2. different
3. low voltage
4. high voltage

A

MCQ: Diamond does not conduct electricity because it has

1. no free electrons
2. free electrons
3. no free protons
4. free neutrons

A

MCQ: Resistance of a wire depends upon

1. cross sectional area
2. length of the wire
3. wire material's nature
4. all of the above

D

MCQ: If a light bulb is switched on for 20 s and it consumes 2400 J of electrical energy then it's power is

1. 60 W
2. 70 W
3. 80 W
4. 90 W

A