Describe qualitatively what happens when a vehicle changes its speed or direction? (Quickly, slowly)

A car is accelerating whenever there is a change in its state of motion. Acceleration also applies to changes in direction. It is important to distinguish between speed and velocity. Acceleration is defined as the rate of change in velocity, rather than speed.

its a 5.5 n

glad that

the tires are rotating at 0.434 rpmlinear speed=45 m/sdiameter=0.550 mradius=0.275 mnow v= rωω= v/rω=45/0.275ω=163.6 rad/sω=163.6 rad/s (1rev/2π rad) (60s/1m)ω=1563 rpm