Question

if v=k√x . differentiate the equation with respect to velocity .​

Answer 1

Answer:

ANSWER

V=α

x

We know that

dt

dV

=a

So differentiating both sides wrt t we get

a=α

2

1

x

−

2

1

.

dt

dx

, but

dt

dx

=v so replacing this value in initial equation we get a=α

2

1

x

−

2

1

.α

x

=>a=

2

α²

So best possible option is optionB.