A bird,accelerating from rest at a constant rate,experiences a displacement of 22 m in 10 s.What is the average velocity?
A)1.2 m/s
B)2.2 m/s
C)2.4 m/s
D)0 m/s
E)0.5 m/s

Question

A bird,accelerating from rest at a constant rate,experiences a displacement of 22 m in 10 s.What is the average velocity?
A)1.2 m/s
B)2.2 m/s
C)2.4 m/s
D)0 m/s
E)​0.5 m/s

Quizplus · Accepted Answer

The average velocity is calculated by dividing the total displacement by the total time. Here, the displacement is 22 m and the time is 10 s, so the average velocity = 22 m / 10 s = 2.2 m/s.

A Bird,accelerating from Rest at a Constant Rate,experiences a Displacement