Question

which of these is not an example of a type of motion? stationary straight line projectile rotary

Explanation:

• Straight - line motion: An object moves along a straight path. For example, a car moving on a straight road.
• Projectile motion: An object is thrown or projected into the air and moves under the influence of gravity. A ball thrown in the air is an example.
• Rotary motion: An object rotates around an axis. A spinning top is an example of rotary motion.
• Stationary: An object that is not in motion. It does not represent a type of motion but rather the absence of motion.

Answer:

stationary