CHAPTER EXERCISE
Mansi Garg Physics Solutions for Exercise - CHAPTER EXERCISE
Simple step-by-step solutions to CHAPTER EXERCISE questions of Magnetism from All In One ICSE Physics. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from CHAPTER EXERCISE with Hints & Solutions
How can you prepare a temporary magnet?
Is it possible to isolate polarity of a magnet? If a magnet is cut into two equal parts, how does the magnetic strength of each part change compared with that of the original magnet?
How does Earth behave like a magnet? Explain.
Show on a diagram, the position occupied by a needle when it is attached to the poles of a horse-shoe magnet and also name the phenomenon which comes into play.
Why some materials have magnetic properties when a permanent magnet is near them? Explain.
How do magnetic materials become a magnet?
Distinguish between permanent magnet and a temporary magnet.
What role does magnetic induction play in attraction of pieces of iron by magnet? Also, explain magnetic induction.
