Question

Which of the following situations is impossible
(a) A body having velocity East and acceleration West, (b) a body having velocity East and acceleration East,
(c) a body having zero velocity but non-zero acceleration, (d) a body having constant velocity but non-zero acceleration

Answer 1

I think a and d are impossible

Answer 2

Answer:

d) is not possible

if a body is having constant velocity that means no change in velocity. This implies zero acceleration...so acceleration cannot be non-zero