Question

A school teacher’s sedan can go from 0 to 25 m/s in only 4.0 seconds. What is the
acceleration of the sedan?

Answer 1

a = (V-Vo)/t = 25-0) / 4 = 6.25 m/s^2.

Answer 2

a car moving at speed of 5 m/s, acceleration at a constant rate of 2.50 m/s^2 for 5.00 s. what is the car's final speed?

Answer 3

what is the awnser