Question
A particle starts from rest and moves with constant acceleration. The magnitude of its displacement is
1) more than its distance traversed
2) less '' '' '' ''
3) equal to '' '' ''
4) zero
ans given is (3) but I want to know why it vyl not be less than dist. travelled & why (4) optn is wrong as in case of uniform circular motion displacement is 0 but have const. acc.??
Joshi sir comment
I think the particle is moving in a straight line