Question

Q1. A car moving at a velocity 25m's accelerates at the rate of 5m/s for 5 seconds. Find its final velocity​

Answer 1

Answer:50m/s

Step-by-step explanation:

Initial velocity=25m/s

Acceleration=5m/s^2

Time=5sec

Using the 1st equation of motion:

v=u +at

v=25+(5×5)

=25+25

=50m/s

Therefore the final velocity is 50m/s

Answer 2

Answer:

v = u + at

v=25+5x5

v= 25+25

v=50m/s

Hope it helps you.....