magnets lose their properties if they are______ hammered or dropped from some height
Answers
Answer:
Magnets lose magnetism when they are heated, hammered or dropped from some height. Magnets become weak if they are not stored properly
Explanation:
Below are a certain conditions where a magnet may get damaged:
Magnets lose magnetism when they are heated, hammered or dropped from some height.
Magnets become weak if they are not stored properly.
Magnets should be stored as mentioned below:
Magnets should be kept in pairs with their unlike poles on the same side. They must be separated by a piece of wood while two pieces of soft iron should be placed across their ends.
For horse-shoe magnet, one should keep a piece of iron across the poles.
Magnets also have adverse effects on equipment. Precautions to be taken are:
Keep magnets away from cassettes, mobiles, television, music system, compact disks (CDs) and the computer.
A magnet loses its magnetic properties on
(a) heating
(b) hammering
(c) dropping form a height
(d) all of these
ANSWER:
(d) all of these
Magnets lose their magnetic properties when heated, hammered or dropped from some height.