1. Give two examples of each of the following forces :
Answers
Answer:
your question was
Give two examples of each of the following?
1. Muscular force?
2.Gravitational force ?
3. Frictional force?
4. Electrostatic force? .
answer 1) Example muscular force: Carrying a bag on the shoulders, An athelete running in a race, Kicking a football
2) Example gravitational force: Apple falls down, a glass you drop to fall to the floor, force that holds the gases in the sun.
3)Example of frictional force: Applying brakes in a car, rubbing your hands (When you rub your hands, friction acts against the movement of your hands which converting kinetic energy to heat)
4) Example electrostatic force: the attraction force acting between the dry hair and the comb, when blow party balloon
Hope it helps you :)
Explanation:
Answer:
pushing a rubber band to expand it
pulling a chair to sit on it