Which of the following statements is false about fricti... | Science Class 8

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Science Class 8 Friction

Asked by GIANSH GUPTA · BIRLA BRAINIACS

Which of the following statements is false about friction?

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A Friction is undesirable.
B Friction is caused by the irregularities on the two surfaces in contact.
C The force of friction is lesser if a rough surface is involved.
D Friction is a necessary evil.

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