Physics, asked by maya7, 1 year ago

experiment to find out effect of roughness on frictional force

Answers

Answered by shariquekhan2500

18

Yeah you can have a surface fully linear and without any disturbances on it..then calculate the friction force by applying the force on it..
Friction force =coefficient of friction × normal reaction
Then change the surface with the rough one and now calculate it you will observe more frictional force under identical conditions

vennela2: I don't think she wants such a deep answer

vennela2: give me a little time I'll answer ur question

vennela2: hmmm

Answered by rtnair123

3

Answer:

Yeah you can have a surface fully linear and without any disturbances on it..then calculate the friction force by applying the force on it..

Friction force =coefficient of friction × normal reaction

Then change the surface with the rough one and now calculate it you will observe more frictional force under identical conditions

Explanation:

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