Answer:
Given data;
Initial velocity = 0 m/s
Final velocity =?
Acceleration = 4.6 m/s^2
Times = 10 seconds
Uniform
acceleration occurs when the speed of an object changes at a constant rate. The
acceleration is the same over time. By relating acceleration to other variables
such as speed, time and distance we are able to manipulate data in many ways.
Using
the formula;
A
= (Vf – Vi) ÷ 2
4.6 = (Vf – 15m/s) ÷ 6s
4.6 × 6 = (Vf –
15m/s) ÷ 6s
27.6 m/s = Vf – 15m/s
27.6 m/s + 15m/s = Vf
Vf = 27.6 m/s + 15m/s
Vf = 42.6 m/s
