Advertisements
Advertisements
Question
Select the correct answer
The artificial magnet used to detect direction in the laboratory is
Options
U-shaped magnet
horseshoe magnet
electromagnet
magnetic compass
Solution
magnetic compass
APPEARS IN
RELATED QUESTIONS
Fill in the blank.
Temporary magnets are usually made up of .................
What are natural and artificial-magnets?
Describe the method by which an iron bar can be made a magnet.
State three differences between the temporary and permanent magnets.
Tick the most appropriate answer.
Temporary magnets are made of
Tick the most appropriate answer.
A permanent magnet can be demagnetized by
Answer the following in detail.
Distinguish between a temporary magnet and a permanent magnet.
Write true or false of the following statement.
Single touch method is better than the electrical method for making a magnet.
It was observed that a pencil sharpener gets attracted by both the poles of a magnet although its body is made of plastic. Name a material that might have been used to make some part of it.
Column I shows different positions in which one pole of a magnet is placed near that of the other. Column II indicates the resulting action between them for each situation. Fill in the blanks.
Column I | Column II |
N - N | ______ |
N - ______ | Attraction |
S - N | ______ |
______ - S | Repulsion |