Question

How do friction work with different materials affect?

Answer 1

Answer:

Explanation:

friction depends upon the roughness of the material .if the material is more rough the friction will be more

Answer 2

Answer:

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Explanation:

Rougher surfaces have more friction between them. Heavier objects also have more friction because they press together with greater force. Friction produces heat because it causes the molecules on rubbing surfaces to move faster and have more energy.