Which type of motion(s) is exhibited by the wheels of a car moving in a straight line?
Linear motion
Rotational motion
When a body moves about its own axis it is known as rotational motion.
The motion of a body along a straight line is known as linear motion.
The wheels of a moving car exhibit rotational as well as linear motion. It not only rotates around its axis but also moves forward in a straight line. So, the wheels of the car are both in rotational as well as linear motion.