Question

Which equation of motion gives the relation between velocity and displacement

Answer 1

Answer:

velocity =displacement/time

Answer 2

Relation between velocity and displacement

$\orange{\boxed{\bf{Velocity=\frac{Displacement}{Time}}}}$

Also,

Second and Third equations of motion for constant acceleration gives the relation between velocity and displacement .

• According to second equation of motion

$\pink{\boxed{\bf{s=ut+\frac{1}{2}at^{2}}}}$

• According to third equation of motion

$\green{\boxed{\bf{v^{2}-u^{2}=2as}}}$

where,

s is the displacement of the body

u is the initial velocity of the body

v is the final velocity of the body

t is the time taken by body

a is the acceleration of the body

Note: These equations are applicable only if the given body is moving with the constant acceleration.