The Coordinate of an Object Is Given as a Function

question 50

Multiple Choice

The coordinate of an object is given as a function of time by θ = 7t - 3t², where θ is in radians and t is in seconds.Its average velocity over the interval from t = 0 to t = 2 s is:

• A)5 rad/s
• B)-5 rad/s
• C)11 rad/s
• D)-11 rad/s
• E)1 rad/s