If the distance covered by a particle is zero then what can we say about its displacement.

If the distance s covered by a particle in time t is proportional to the cube root of its velocity, then the acceleration is a)a constant b) props^(3) c) prop(1)/(s^(3)) d) props^(5)

If s=2t^(3)-6t^(2)+a t+5 is the distance travelled by a particle at time t and if the velocity is -3 when its acceleration is zero, then the value of a is

“If the displacement of a particle is zero then its distance covered must be zero”.State whether this statement is true or false.

A point is in the XZ plane. What can you say about its y -coordinate?

Consider a particle moving along the circumference of a circle of radius R with constant speed with a time period T. During T, what is the distance and displacement covered?