Question

Give examples and explain how will you reduce friction

Answer 1

Explanation:

by taking time we can reduce friction on moving particle

Answer 2

Answer:

The examples and method to reduce friction are given in the explanation part.

Explanation:

Friction:

The friction is defined as the force in which this force is applied to the moving object in the opposite direction. The force which opposes the moving object to stop it. For instance, if we push a book with force on the desk then it starts sliding on the desk and after that, it will slow down and stop and this opposition is called friction.

Examples of Friction:

• On rubbing both hands together to create heat.
• Applied break on moving car.
• Sliding down of the person called sliding friction.
• A coaster sliding against a table.
• Pushed the washing machine along the floor.

Method to reduce friction:

• Make the surface slippery by which it reduces friction.
• Lubricants are used to make the surface smoother.
• Streamlined the objects.
• Reduce that force which is acting on the surface of the objects.
• The contact between the surface will be reduced.