Question

advantage of friction​

Answer 1

Answer:

Explanation:

Friction enables us to walk freely.

It helps to support ladder against wall.

It becomes possible to transfer one form of energy to another.

Objects can be piled up without slipping.

Breaks of vehicles work due to friction.

Answer 2

Answer:

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Advantages of Friction:

• People are able to walk, Running of vehicles on road are possible due to Friction only.
• Screws are driven into Walls and Wood pieces due to Friction only.
• We are able to write anything on books , papers due to Friction only.
• Due to Friction only a matchstick is lightened.

These, are the Advantage of Friction.

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Extra Information:-

Disadvantages of Friction:

• Due to Friction Wear and tear occurs in machines.
• Most of the Energy is lost in Friction.
• Large Amount of power is lost by machines to overcome Friction.

These, are the Disadvantages of Friction.

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