suppose the circumference of a bicycle wheel is 2 meters. if it rotates at 1 revolution per second when you are riding the bicyc

Question

1 year ago

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le, then your speed will be group of answer choices 2 m/s. 1 m/s. 3 m/s. 6.28 m/s. 3.14 m/s.

1 answer:

kirill115 [55] · Answer 1 · 2024-02-04T16:58:53+03:00

Then the speed of the rider is, v = 2m/s

The linear velocity of an object in a straight line is its speed.

The following is the relationship between linear and angular velocity:

v = rω

The circumference of the bicycle wheel is,

2 $\pi$ r = 2

r = 0.318m

The angular velocity of the wheel is,

ω = 1rev/sec = 2 $\pi$ rad/s

Then the speed of the rider is,

v = rω

v = 0.318×2π

v = 2m/s

Learn more about angular velocity here:

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