An object moves at a constant velocity of 12 m/s to the southwest for an interval of 30 s.Halfway through this interval,what is the magnitude of its instantaneous velocity?
A)It can be any value from 0 to 24 m/s.
B)12 m/s
C)6 m/s
D)More information is needed.
E)24 m/s

Question

An object moves at a constant velocity of 12 m/s to the southwest for an interval of 30 s.Halfway through this interval,what is the magnitude of its instantaneous velocity?​
A)It can be any value from 0 to 24 m/s.
B)12 m/s
C)6 m/s
D)More information is needed.
E)​24 m/s

Quizplus · Accepted Answer

Since the object moves at a constant velocity of 12 m/s, its instantaneous velocity at any point in time, including halfway through the interval, remains 12 m/s.

An Object Moves at a Constant Velocity of 12 M/s