Question

A particle is moving along x-axis at time is equal to zero it has velocity of 10 metre per second and insulation minus 4 metre per second square particle be as velocity of 20 metre per second and acceleration to metre per second square initially both the particles at origin at time t is equal to 30 seconds distance between two particle is

Answer 1

Answer:

acceleration to meter per second aquare initially both the particles at origin at time t is equal to 30 seconds distance between two particle is insulation minus 4 meter per second .