# Physics for Class 10 MCQs & Quiz Online PDF Book Download

Physics for class 10 MCQs, physics for class 10 quiz answers for online high school courses. Current electricity multiple choice questions (MCQs), physics for class 10 quiz questions and answers for online school degrees. Potential difference, electric current, hazards of electricity, physics for class 10 test prep for high school teacher certification.

Learn physics MCQs: due to flow of positive or negative charges or both charges at a same time, with choices electric current is produced, light is produced, heat is produced, and air is produced for online school degrees. Free physics student portal for online learning physics for class 10 quiz questions, MCQs to find questions answers based online learning tests.

## MCQ on Physics for Class 10 PDF Book Download

MCQ: Due to flow of positive or negative charges or both charges at a same time

1. electric current is produced
2. light is produced
3. heat is produced
4. air is produced

A

MCQ: In metals, current is produced due to flow of

1. positive charges
2. negative charges
3. both positive and negative charges
4. no charges

B

MCQ: If charge Q is passing through any area in time t, then current I flowing through will be

1. I = Q/t
2. I = t/Q
3. I = Q + t
4. I = Q×t

A

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 electrolyte, current is produced due to flow of

1. positive charges
2. negative charges
3. both positive and negative charges
4. no charges

C