7 If x 5t 3t and y 4t are the x and y co ordinates of a

Last updated: 6/8/2023

7 If x 5t 3t and y 4t are the x and y co ordinates of a particle at any time t second where x and y are in metre then the acceleration of the particle a is zero throughout its motion b is a constant throughout its motion c depends only on its y component d varies along both x and y direction