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If a car moves in a circular path with a radius of 7.98 m, then the speed of the car if it goes around in its path once every 5.54 seconds is 9.0459 m/s True or false
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If a car moves in a circular path with a radius of 7.98 m, then the speed of the car if it goes around in its path once every 5.54 seconds is 9.0459 m/s

True or false

User Huiwei
by
8.3k points

1 Answer

5 votes
false
C= 2pi r
= 2 pi (7.98)
=50.14

50.14m / 5.54= 9.051m/s
User Amsakanna
by
8.2k points
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