Ask a New Question

An object starts from rest and accelerates uniformly down an incline. If the object reaches a speed of 40 m/s in 5 seconds, what is its average speed?

2 answers

If the acceleration is uniform, wouldn't the average speed be

avgspeed=(Vf+Vi)/2 ?

8 m/s

Ask a New Question or answer this question.

Similar Questions

an object starts from rest and accelerates uniformly to a speed of 100 m s^-1 after 5s. calculate the acceleration of the
1. 1 answer
1340281The graph above shows an object’s motion. Which statement is true? (1 point) Responses The object starts at rest and
1. 1 answer
1340281The graph above shows an object’s motion. Which statement is true? (1 point) Responses The object does not move. The
1. 1 answer
1340281The graph above shows an object’s motion. Which statement is true? (1 point) Responses The object starts at rest and
1. 1 answer

more similar questions