If an object's position remains constant as a function of time, what must be true about itsacceleration and velocity?

Question

(1 point)
Acceleration and velocity are both zero.
Acceleration and velocity are both positive.
Acceleration is zero and velocity is positive.
Acceleration is positive and velocity is zero.

Answer 1

If an object's position remains constant as a function of time, this means that the object is not moving. In this case, the object will have a velocity of zero because it is not changing its position. Additionally, since the velocity is zero and there is no change in velocity, the acceleration must also be zero.

Therefore, the correct answer is: Acceleration and velocity are both zero.