Question

If velocity is Hositive, which would most likely yield a negative acceleration?

O A final velocity that is faster than an initial velocity.
O A time that is less than a half hour.
O An initial velocity that is faster than a final velocity.
O A time that is greater than a half hour.

Answer 1

A final velocity that is faster than an initial velocity.

Step-by-step explanation:

The acceleration of an object is given by :

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

Where

v is final velocity and u is initial velocity

t is time taken

If the final velocity is more than the initial velocity, the acceleration is positive. So, the correct option is (a).