Question
if the wheel of the bicycle in the previous problem turns at a constant rate of 2.5 revolutions per second, what is the linear speed in feet per second
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Answer to a math question if the wheel of the bicycle in the previous problem turns at a constant rate of 2.5 revolutions per second, what is the linear speed in feet per second
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4.6107 Answers
Solution:
1. Given:
- Rate of revolutions:2.5
2. Find the linear speed:
- Linear speed is given by the formula:v = r \cdot \omega v r \omega
- Angular speed in radians per second:\omega = 2\pi \times 2.5 = 5\pi
3. Recalculate considering the wheel radius from previous problem:
- Let’s assume the radius of the wheel isr
4. Linear speed calculation:
v = r \cdot 5\pi \, \text{{feet per second}}
1. Given:
- Rate of revolutions:
2. Find the linear speed:
- Linear speed is given by the formula:
- Angular speed in radians per second:
3. Recalculate considering the wheel radius from previous problem:
- Let’s assume the radius of the wheel is
4. Linear speed calculation:
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