Question

Q.12 If velocity v of the particle varies with position x as v = 3 + αx, where α is a constant, then acceleration versus displacement graph will be

Answer 1

Answer:

As shown in the given figure

equation of velocity and displacement is

V=−2x+4

acceleration a=V  

dx

dv

​  

 

=(−2x+4)(−2)

=4x−8