Maharashtra Board Solutions for Chapter: Properties of a Magnetic Field, Exercise 8: Exercise

Author:Maharashtra Board

Maharashtra Board Science Solutions for Exercise - Maharashtra Board Solutions for Chapter: Properties of a Magnetic Field, Exercise 8: Exercise

Attempt the practice questions on Chapter 19: Properties of a Magnetic Field, Exercise 8: Exercise with hints and solutions to strengthen your understanding. General Science Standard Seven solutions are prepared by Experienced Embibe Experts.

Questions from Maharashtra Board Solutions for Chapter: Properties of a Magnetic Field, Exercise 8: Exercise with Hints & Solutions

EASY
7th Maharashtra Board
IMPORTANT

The real test of a magnet is _____.

MEDIUM
7th Maharashtra Board
IMPORTANT

With whom should I pair up?

Group 'A' Group 'B'
(a) Compass 1. The highest magnetic force
(b) Door of a cup 2. Like poles
(c) Repulsion 3. A magnet
(d) Magnetic pole 4. A magnetic needle

 

EASY
7th Maharashtra Board
IMPORTANT

Distinguish between the two methods of making artificial magnets.

EASY
7th Maharashtra Board
IMPORTANT

Which substances are used for making electromagnets?

EASY
7th Maharashtra Board
IMPORTANT

Write a note on 'magnetic field'.

EASY
7th Maharashtra Board
IMPORTANT

Why is a magnetic needle used in a compass?

EASY
7th Maharashtra Board
IMPORTANT

Explain with the help of a diagram how the intensity and direction of the magnetic field of a bar magnet can be determined.

EASY
7th Maharashtra Board
IMPORTANT

Give detailed information about how the merchants of olden times used a magnet while travelling.