(C) 72
(D) 18
(E) 16
Three wheels can complete 60, 36 and 24
revolutions per minute. There is a red spot
on each wheel that touches the ground at
time zero. After how much time, all these
spots will simultaneously touch the ground
again?
(A) 5S
(B) as
(D) 6 S
(E) 8S
Answers
Answered by
2
Answer:
after6s because all are multiple of 6
Answered by
2
Answer:
a) 6s is the answer for this question
siddharthdecent87:
yes
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