Embibe Experts Solutions for Chapter: Magnetism, Exercise 1: Exercise 1

Author:Embibe Experts

Embibe Experts Physics Solutions for Exercise - Embibe Experts Solutions for Chapter: Magnetism, Exercise 1: Exercise 1

Attempt the free practice questions on Chapter 8: Magnetism, Exercise 1: Exercise 1 with hints and solutions to strengthen your understanding. Achieve Indian Army Agniveer Physics Practice Book solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Magnetism, Exercise 1: Exercise 1 with Hints & Solutions

EASY
Indian Army Agniveer
IMPORTANT

An electromagnet:

EASY
Indian Army Agniveer
IMPORTANT

A magnet attracts:

EASY
Indian Army Agniveer
IMPORTANT

The strength of the magnetic field between the poles of an electromagnet would be unchanged if:

EASY
Indian Army Agniveer
IMPORTANT

The north-south polarities of an electromagnet can be found easily by using:

EASY
Indian Army Agniveer
IMPORTANT

A horizontal wire carries a current as shown in the figure below between magnetic poles N and S:
Question Image
The direction of the force on the wire due to the magnet is:

EASY
Indian Army Agniveer
IMPORTANT

Which of the following rule is used to determine the direction of force in an electric motor?

EASY
Indian Army Agniveer
IMPORTANT

Which of the following converts electrical energy into mechanical energy?

EASY
Indian Army Agniveer
IMPORTANT

To convert an AC generator into DC generator: