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Q. How many times does a coin rotate in rolling completely about another coin, of the same size, without slipping?
Read Solution (Total 4)
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- Ans. one time only
Both the coints of the same size, therfore the coin will roll only one time about other coin. - 12 years agoHelpfull: Yes(1) No(1)
- 2 times.
coin will rotate twice in rolling completely about another coin, of the same size, without slipping. - 13 years agoHelpfull: Yes(0) No(3)
- Ans. Once only
AS coin will cover distance equal to its circumference in one rotation..i.e.equal to another coin's circumference. - 10 years agoHelpfull: Yes(0) No(0)
- Ans. Once only
- 10 years agoHelpfull: Yes(0) No(0)
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