Technician A says that as driveshafts speeds increase, permissable U-joint working angles also increase. Technician B says that when a truck diesel engine produces 1,000 lb.-ft of torque that is multiplied by a 10:1 transmission gear ratio, 10,000 lb.-ft of torque must pass through the driveshaft. Who is correct?

A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B


Answer: B

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Answer the following statements true (T) or false (F)

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A. oscilloscope B. voltmeter C. ammeter D. isolation transformer

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