Physics, asked by deepika5924, 1 year ago

give one example of rolling friction.​

Answers

Answered by akki129192
5

Answer:

here is your answer

Explanation:

Everyday Examples of Rolling Friction

A car will eventually come to a stop if just allowed to roll as the friction between the road surface and the wheels causes friction that causes the vehicle to stop.

Bike wheels that are thicker will lessen the potential speed of the bike because there is a greater wheel surface to create friction against the surface which will slow the bike.

Heavy duty trucks get greater gas mileage when tread begins to wear on the tires because there is less rolling friction, allowing the truck to move more quickly with less resistance.

A skateboard set on a slight decline will eventually stop itself because of the resistance caused by the friction between the wheels and the surface.

A soccer ball kicked across a grassy field will slow more quickly than one kicked across a smooth, hard surface because the rolling friction is far greater on the field.

When a train goes around a curve there is greater rolling friction.

Roller skates have greater rolling friction than Rollerblades because there is more surface-to-wheel contact on roller skates.

A duckpin bowling ball is likely to have less rolling friction than a full size bowling ball because of its size and weight which create less rolling friction.

A dump truck will have greater rolling friction than a small car because the dump truck is a heavier load bearing down on the wheel and therefore causing greater rolling friction.

As you can see, many everyday objects use rolling friction. There are examples everywhere in the world.

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Answered by preetiphotoslaptop
0

Explanation:Any ball or wheel has rolling friction when rolled on a surface. Some examples of items that have rolling friction are: ... Soccer ball, basketball, or baseball. Car tires.

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