Answer:
Mechanical energy is one of the only types of energy that is easy to see. If something is moving, it is using mechanical energy! Take a look at these sources of mechanical energy that you’re likely to find in the home.
•Turning a doorknob
•Breathing in and out
•Hammering a nail
•Riding a bicycle
•Sharpening a pencil
•Using kitchen appliances
•Listening to music
•Typing on a keyboard
•Driving a car
•Exercising
Take a look around you. Any object that is moving is using kinetic mechanical energy. Even objects that are not moving are storing potential mechanical energy. When you move something with your hand, you’ve transferred kinetic mechanical energy from your body to the object you are moving
