What is a solenoid?

Important Questions on Magnetic Effects of Electric Current

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 4

What is electric motor?

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 5

Write one application of current carrying solenoid.

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 6

Draw the pattern of magnetic field lines due to a current-carrying circular coil.

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 7

Draw the pattern of magnetic field lines due to a current-carrying solenoid.

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 8

How is electromagnet made?

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 9

When electric current in a conductor placed in a magnetic field is increased, what happens to the magnitude of force acting on the conductor?

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 10

Name a device which converts electric energy into mechanical energy.

EASY

10th CBSE

IMPORTANT

ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 11

Why is a pure iron not used to make permanent magnets?