a.
Determinethe road speed at which the tire is being balanced.
a.
Answer to Problem 67E
The road speed is
Explanation of Solution
Given:
The moving rate of machine is
Calculation:
Circumference of the tire
Theroad speed
Convert the result in miles/hour.
Hence theroad speed is
b.
Find the rate at which the spin balance machine be set for the given speed.
b.
Answer to Problem 67E
The rate is
Explanation of Solution
Given:
The moving rate of machine is
Calculation:
Circumference of the tire
The road speed
Convert the result in miles/hour.
Let the rate for the given speed
Now,
Hence therateis
Chapter 4 Solutions
EBK PRECALCULUS W/LIMITS
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