Question

if the particle is at rest it ,
1)may be accelerated
2)must be accelerated
3)may not be accelerated
4)botg1 &3​

Answer 1

If it is at rest, it means tat it’s velocity is 0
Which means that acceleration must be 0 (v-u/t=a)
So I think it should be 3)may not be accelerated

Answer 2

option no. 3

Explanation:

because when a partical is at rest it will not increase speed.

Think so