Pahelp po pls need po science
1 A boy who is riding a bicycle, moves with an initial velocity of 5 m/s. Ten seconds later, he is moving at 15 m/s What is his acceleration?
2. How long will it take if you travel 400km with an average speed of 100 m/s?
3. The car is heading north covering a distance of 600 m in 25s. What is the car's velocity?
Answers & Comments
1. 1
2. 4
3. 15000
(explanation is in the pic)
hope it helps:))
Answer:
#1: an object with an initial velocity 20 m/s accelerate uniformly at 5
m/s^2 in the direction of its motion after 2 second. What is the velocity
of the object
•30 M/S
#2: A boy who is riding a bicycle, moves with an intial Velocity of 5m/s
10 second Later,he is moving at 15m/s. what is acceleration?
I Hope it Helps you