Question

Question 12

Match Column I with Column II (One option of A can match with more than one option of B)
$\begin{array}{cc}\text{COLUMN~I}& \text{COLUMN II}\\ \text{(a)Magnet attracts}& \text{(i)rests particular direction}\\ \text{(b)Magnet can be repelled}& \text{(ii)iron}\\ \text{(c)Magnet if suspended freely}& \text{(iii) by another magnet}\\ \text{(d) Poles of the magnet can be identified by}& \text{(iv)iron filings}\end{array}$

Answer 1

(a)- (ii), (iii) and (iv)
A magnet can attract magnetic materials like iron, iron filings and another magnet.
(b) – (iii)
If the North pole of a magnet is brought near the North pole of another magnet, then they both repel each other. Similarly, S-S poles of two magnets repel each other.
(c) – (i)
A magnet always rests in a particular direction (N-S), if suspended freely from a thread from its centre.
(d) – (iii)
Poles of a magnet can be identified only if we have another magnet having its poles marked as North pole and South pole.