Question

Which is an equivalent equation solved for t?

O te fry
O tufa
O t= a(f - V)
O t = v(f – a)

Answer 1

`(v-u)/(a)`

Explanation:

The given equation should be:

v = u +at ...(1)

Where

u is initial velocity, v is final velocity, a is acceleration and t is time

We need to solve the above equation for t.

Subtract u from both sides.

v-u= u +at -u

v-u=at

Dividing both sides by a.

`(v-u)/(a)=(at)/(a)\\\\t=(v-u)/(a)`

So, the expression for t is equal to
`(v-u)/(a)`.