____ can read the rotational speed of a motor directly in revolutions per minute (rpm) .
A) Tachometers
B) Speedometers
C) Electrodynamometers
D) Prony brakes
Correct Answer:
Verified
Q10: To differentiate between torque and work, it
Q11: Torque, also known as a _, is
Q12: Horsepower equals . Q13: Torque is an essential component used in Q14: Torque is the product of the effective Q16: The torque of an electric motor is Q17: A function of a commutator is to Q18: A steadier torque is achieved by using Q19: The left-hand rule is used with generators, Q20: A one-loop armature produces regular torque.
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