This graph shows the angular position of an object as a function of time. What is its instantaneous angular velocity at t = 1.5 s?
A) −6 rad/s
B) 6 rad/s
C) 9 rad/s
D) 12 rad/s
E) Need additional information.

Question

This graph shows the angular position of an object as a function of time. What is its instantaneous angular velocity at t = 1.5 s? 
A) −6 rad/s 
B) 6 rad/s 
C) 9 rad/s 
D) 12 rad/s 
E) Need additional information.

Quizplus · Accepted Answer

The Answer of This graph shows the angular position of an object as a function of time. What is its instantaneous angular velocity at t = 1.5 s? 
A) −6 rad/s 
B) 6 rad/s 
C) 9 rad/s 
D) 12 rad/s 
E) Need additional information.

This Graph Shows the Angular Position of an Object as a Function