In 1 second an object turns 720°. How many rotation in 1 minute?
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Hey friend your answer is here hope you like it:
1 second= 720° =2×360°=2 rotations
1 minute = (2×60) rotations=120 rotations
1 second= 720° =2×360°=2 rotations
1 minute = (2×60) rotations=120 rotations
Answered by
1
Answer:
Step-by-step explanation:
1 rotation=360 degrees.
720 degrees= 2 rotations.
Therefore, 1 second=2 rotations.
1 minute =60 seconds.
So, 60x2= 120 rotations.
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