a particle moving along a straight line has a velocity v m/s when it has cleared a distance of x - Science - Motion

Question

​​a particle moving along a straight line has a
velocity v m/s when it has cleared a distance of x m, these two are
connected by the relation v= √(49+x) find acceleration of the
particle when v = 1m/s

Vipra Mishra · Accepted Answer

Dear Student

a=dvdtv =dxdta=dxdt dvdx=v 
dvdxv =49+x1/2dvdx=1249+xa=v 
dvdx=49+x1249+xa= 12When v = 1m/sa=v 
dvdx=11249+xa =1249+x
Regards

​​a particle moving along a straight line has a velocity v m/s when it has cleared a distance of x m, these two are connected by the relation v= √(49+x). find acceleration of the particle when v = 1m/s

a particle moving along a straight line has a velocity v m/s when it has cleared a distance of x m, these two are connected by the relation v= √(49+x). find acceleration of the particle when v = 1m/s