Question

a person is initially driving a car east down a straight road. the magnitude of the instantaneous acceleration is increasing with time, and the direction of the acceleration is always to the west. the speed of the car is

Answer 1

Step-by-step explanation:

The speed of the car is decreasing with time since the magnitude of the acceleration is increasing and its direction is always to the west, which is opposite to the direction of the car's velocity. The car's speed will continue to decrease until it reaches zero, at which point it will start moving in the opposite direction (west).