Question

6) Choose the wrong statement
(a) Heat can destroy magnetic properties of a magnet. ‘
(b) Magnets are made up of different materials and different shapes.
(c) There is a maximum attraction in middle of a magnet.
(d) Magnetite does not show magnetic properties.

Answer 1

Answer:

$\huge\underline{\mathbb\red{❥︎A}\green{N}\mathbb\blue{S}\purple{W}\mathbb\orange{E}\pink{R}}\:$

1. True they get demagantized
2. True Eg iron, nickel, cobalt their alloys
3. False
4. True it is a natural magnet