Chapter 5: Electric Circuits - Science Mcqs for Grade 7

1.

When electric charge moves through electrical conductor, there is a production of

A. electric current

B. electrical charge

C. electric cell

D. electric circuit

Answer & Solution Discuss in Board

2.

The measure of rate of flow of electric charge through an electrical conductor is known as

A. electric current

B. electrical charge

C. electric cell

D. electric circuit

Answer & Solution Discuss in Board

3.

If electric wires and appliances are overheated due to high voltage of electric current they can

A. catch fire

B. burn

C. freeze

D. both a and b

Answer & Solution Discuss in Board

4.

Do not use appliances, if

A. damaged

B. wires exposed

C. working properly

D. both a and b

Answer & Solution Discuss in Board

5.

A component which is used to close or break a circuit, is

A. bulb

B. switch

C. wire

D. electric cell

Answer & Solution Discuss in Board

6.

A diagram drawn by using symbols which represents electrical components is called

A. circuit diagram

B. current diagram

C. charges diagram

D. electric diagram

Answer & Solution Discuss in Board

7.

A short thin piece of wire which is heated up and melt by the flowing of electric current in it, is called

A. circuit

B. fuse

C. cell

D. resistor

Answer & Solution Discuss in Board

8.

In a parallel circuit the current flowing from the source to each path is

A. greater

B. lesser

C. equal

D. unequal

Answer & Solution Discuss in Board

9.

A component which provides resistance is called

A. heat

B. energy

C. product

D. resistor

Answer & Solution Discuss in Board

10.

A circuit which splits into two or more branches is called

A. series circuit

B. parallel circuit

C. open circuit

D. close circuit

Answer & Solution Discuss in Board

Practice MCQ Questions and answers on Chapter 5: Electric Circuits - Science Mcqs for Grade 7

1. When electric charge moves through electrical conductor, there is a production of

Answer & Solution

2. The measure of rate of flow of electric charge through an electrical conductor is known as

Answer & Solution

3. If electric wires and appliances are overheated due to high voltage of electric current they can

Answer & Solution

4. Do not use appliances, if

Answer & Solution

5. A component which is used to close or break a circuit, is

Answer & Solution

6. A diagram drawn by using symbols which represents electrical components is called

Answer & Solution

7. A short thin piece of wire which is heated up and melt by the flowing of electric current in it, is called

Answer & Solution

8. In a parallel circuit the current flowing from the source to each path is

Answer & Solution

9. A component which provides resistance is called

Answer & Solution

10. A circuit which splits into two or more branches is called

Answer & Solution

Read More Section(Science Mcqs)

1.

When electric charge moves through electrical conductor, there is a production of

2.

The measure of rate of flow of electric charge through an electrical conductor is known as

3.

If electric wires and appliances are overheated due to high voltage of electric current they can

4.

Do not use appliances, if

5.

A component which is used to close or break a circuit, is

6.

A diagram drawn by using symbols which represents electrical components is called

7.

A short thin piece of wire which is heated up and melt by the flowing of electric current in it, is called

8.

In a parallel circuit the current flowing from the source to each path is

9.

A component which provides resistance is called

10.

A circuit which splits into two or more branches is called