The graph below shows a plot of angular velocity in rad/s versus time in s from t = 0 s to t = 7 s.

Use this exhibit to answer the following question(s).
-The change in angular position, Δθ, during the 7-second period is
A)21 rad, CW.
B)21 rad, CCW.
C)30 rad, CW.
D)30 rad, CCW.
E)39 rad, CCW.

Question

The graph below shows a plot of angular velocity in rad/s versus time in s from t = 0 s to t = 7 s.
​  ​
Use this exhibit to answer the following question(s).
-The change in angular position, Δθ, during the 7-second period is
A)21 rad, CW. 
B)21 rad, CCW. 
C)30 rad, CW. 
D)30 rad, CCW. 
E)39 rad, CCW.

Quizplus · Accepted Answer

The Answer of 
The graph below shows a plot of angular velocity in rad/s versus time in s from t = 0 s to t = 7 s.
​  ​
Use this exhibit to answer the following question(s).
-The change in angular position, Δθ, during the 7-second period is
A)21 rad, CW. 
B)21 rad, CCW. 
C)30 rad, CW. 
D)30 rad, CCW. 
E)39 rad, CCW.

The Graph Below Shows a Plot of Angular Velocity in Rad/s