Physics, asked by nicku102, 9 months ago

in a concrete mixture cement gravel and water are mixed by rotating the drum. assuming the radius of drum is r and is mounted with the axle horizontally. what is the minimum the drum can rotate so that the ingredients stick with the wall of drum?​

Answers

Answered by Anonymous
7

Answer:

hey mate

Explanation:

reder to the attachment mate

Attachments:
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