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A security camera rotates 30° every 10 seconds. How long does it take the camera to rotate 360°?
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A security camera rotates 30° every 10 seconds. How long does it take the camera to rotate 360°?

User ScoRpion
by
8.0k points

2 Answers

3 votes
Total required time shall be

T = ( 360 / 30 ) X 10 seconds
= 120 seconds

To find in minutes, divide by 60

T = 2 minutes
User DLKJ
by
8.0k points
4 votes

360^o:30^o=12\\\\12*10s=\boxed{120s=2min}\leftarrow answer
User Bjorgum
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8.1k points
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