MEDIUM
12th Bihar Board
IMPORTANT
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Write two properties of diamagnetic substance.

Important Questions on Magnetism and Matter

HARD
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2020>Q 14
Find out the expression of magnetic field due to a bar magnet in broad side on position.
HARD
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2018>Q 3
At a place, Horizontal Component of Earth's magnetic field is 3 times its Vertical Component value. What is the value of the Angle of Dip at that place?
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2019>Q 4
The susceptibility of paramagnetic substance is-
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2019>Q 6
The value of angle of dip at the earth's magnetic pole is-
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2020>Q 7
Iron is  
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2020>Q 9
If δ is angle of dip at a place ,then expression for tan δ is :
EASY
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2020>Q 10
On going from north pole to equator,the value of angle of dip :
MEDIUM
12th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 5 - Magnetism and Matter>Bihar Board-2020>Q 12
What do you mean by magnetic elements of the earth?