Part A Compute the torque developed by an industrial motor whose output is 175 k

Question

Part A Compute the torque developed by an industrial motor whose output is 175kW at an angular speed of 4000rev/min .   ? =   N?m   SubmitMy AnswersGive Up Part B A drum with negligible mass and 0.600m in diameter is attached to the motor shaft, and the power output of the motor is used to raise a weight hanging from a rope wrapped around the drum. How heavy a weight can the motor lift at constant speed?   w =   N   SubmitMy AnswersGive Up Part C At what constant speed will the weight rise? Part A Compute the torque developed by an industrial motor whose output is 175kW at an angular speed of 4000rev/min .   ? =   N?m   SubmitMy AnswersGive Up Part A Compute the torque developed by an industrial motor whose output is 175kW at an angular speed of 4000rev/min .   ? =   N?m   SubmitMy AnswersGive Up   ? =   N?m     ? =   N?m   SubmitMy AnswersGive Up Part B A drum with negligible mass and 0.600m in diameter is attached to the motor shaft, and the power output of the motor is used to raise a weight hanging from a rope wrapped around the drum. How heavy a weight can the motor lift at constant speed?   w =   N   SubmitMy AnswersGive Up Part B A drum with negligible mass and 0.600m in diameter is attached to the motor shaft, and the power output of the motor is used to raise a weight hanging from a rope wrapped around the drum. How heavy a weight can the motor lift at constant speed?   w =   N   SubmitMy AnswersGive Up   w =   N     w =   N   SubmitMy AnswersGive Up Part C At what constant speed will the weight rise? Part C At what constant speed will the weight rise?   ? =   N?m  

Explanation / Answer

Torque = weight * radius =======> weight = torque / radius = 417.6 N-m/ 0.3=1392 N

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.