The position of a body moving along the -axis is given by , with in meters and in seconds.
(a) Find the body's acceleration each time the velocity is zero. If there is more than one answer, enter a comma separated list. If there are no answers, enter
NONE
.
Acceleration =
(b) Find the body's velocity each time the acceleration is zero. If there is more than one answer, enter a comma separated list. If there are no answers, enter
NONE
.
Velocity =
(c) Find the total distance traveled by the body from to .
Total distance =
You can earn partial credit on this problem.