EASY
10th CBSE
IMPORTANT
Earn 100

Draw the field lines of the magnetic field through and around a current-carrying solenoid.

Important Questions on Magnetic Effects of Electric Current

MEDIUM
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 43
Compare the field pattern of solenoid with magnetic field around a bar magnet.
EASY
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 44

(a) Which rule helps to find the force on a current-carrying conductor in a magnetic field?

(b) State the rule.

EASY
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 44
Name the three factors on which the force on the current-carrying conductor depends.
HARD
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 45

(a) Describe an experiment with a diagram to show that force is exerted on a current-carrying conductor when placed perpendicular in a magnetic field.

(b) How will this force change if current in the conductor is increased?

(c) Name a device that uses the above principle.

MEDIUM
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 46

What is a solenoid? Draw the pattern of magnetic field lines around a current-carrying solenoid.

MEDIUM
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 46
What is the pattern of field lines inside a solenoid? What do they indicate?
EASY
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 46
How is the magnetic field produced in a solenoid used?
EASY
10th CBSE
IMPORTANT
ESSENTIALS OF PHYSICS CLASS X>Chapter 4 - Magnetic Effects of Electric Current>Assignment-2>Q 47

A positively charged particle projected towards west is deflected towards north by a magnetic field. What is the direction of the magnetic field?