Question

what is friction. define it
there are how many typed of friction
advantages
disadvantages
how it's made
how to use
what are the things by which we measure it
Examples
define it olso
1.drag
2.fluids
three are how many types of friction
and define all the works
with spefic Examples and etc

don't copy from Google
other wise I will complain you directly by Gmail and etc
ok
good answer will mark as brainlest ook answer



short answer only​

Answer 1

Explanation:

Advantages and Disadvantages of Friction

Friction is the resistance to motion of one object moving relative to another. There are several types of friction. Some advantages and disadvantages of Friction are given below.

Advantages of Friction:

Friction is responsible for many types of motion

It helps us walk on the ground

Brakes in a car make use of friction to stop the car

Asteroids are burnt in the atmosphere before reaching Earth due to friction.

It helps in the generation of heat when we rub our hands.

Disadvantages of Friction:

Friction produces unnecessary heat leading to the wastage of energy.

The force of friction acts in the opposite direction of motion, so friction slows down the motion of moving objects.

Forest fires are caused due to the friction between tree branches.

A lot of money goes into preventing friction and the usual wear and tear caused by it by using techniques like greasing and oiling.