Question

dista
(a)
(6)
(c)
(W/kg)
8. Tiek the most appropriate answer.
(1) The force of friction is:
(a) consequential force
(b) acts in the direction of applied
force
(c) acts opposite to the direction of
applied force
(d) both (a) and (c)
(ii) Magnetic force is a :
(a) contact force
(b) force at distance
(c) consequential force
(d) none of these
(vii) A
C
(viii)
(iii) The spikes on the soles of running
shoes:
(a) increase friction
(b) increase grip
(c) decrease friction
(d) both (a) and (b)​

Answer 1

1. b
2. a
3. a

hope the answers helps u