Question

(d) Cobalt
(d) Nickel
F. Choose the correct option(s). More than one option might be correct.

1. Which of these are nonmagnetic?
(a) Copper
(b) Nickel
(c) Iron

2. Choose the natural magnets.
(a) Iron
(b) Alnico
(c) Magnetite

3. A magnet is used in a
(a) bulb
(b) cell
(c) motor

4. The south pole of a compass needle points towards the earth's
(a) geographical north (b) geographical south (c) magnetic south
(d) compass
(d) magnetic north​

Answer 1

Answer:

1 d

2 a

3 c

4 d d

Explanation:

it's help you I hope that