Two 14.5° pressure angle, mating, 5-pitch gears have 30 and 110 teeth. in practice, the gears are mounted at a center distance 0.7 inches greater than the design center distance. the pinion rotates at 175 rpm. what is the pitch line velocity in practice? be sure to state the answer in the appropriate units. show all calculations to several significant figures.

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explanation:

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only