Question

34) The displacement of a particle is given by x-(t+3)'. What is the velocity and
acceleration of the particle at t=4sec ?​

Answer 1

Explanation:

T =4s

T=1/f

f =1/4

S=x-(t+3)

v = s×f

v = {x-(t+3)}×1/4

v = {x-(4+3)}×1/4

v =(x-7)×1/4

v = x-7/4

u=0

a=v-u/t

a=x-7/4-0/4

a=x-7