A particle starts from rest from origin and is moving in xy plane its component of acceleration in the direction - Science - Motion and Time

Question

A particle starts from rest from origin and is moving in xy plane
its component of acceleration in the direction of instantaneous
velocity is a0=a vcap,where a is constant velocity of magnitude
2m/s^2 directed along y axis Find its speed in m/s at y=1m

Vijay Shankar Yadav · Accepted Answer

Dear Student,
here  a0=a v^ a0=a
(vx^+v^y)=ay     (as ax is zero )sovelocity at y=1vy=2ay×1=2×2=2m/s along y axis 
please write question and unit of parameter properly
Regard

A particle starts from rest from origin and is moving in xy plane its component of acceleration in the direction of instantaneous velocity is a0=a. vcap,where a is constant velocity of magnitude 2m/s^2 directed along y axis.Find its speed in m/s at y=1m.