The small collar of mass m - 0.56 kg is released from rest at A and slides down the curved rod in the vertical plane with negligible friction. If b-0.46 m, and h-2.97 m, and if the velocity of the collar as it strikes the base B is 6.11 m/s after release of the collar from rest at A, calculate the work Q of friction. What happens to the energy which is lost?

The small collar of mass m - 0.56 kg is released from rest at A and slides down the curved rod in the vertical plane with negligible friction. If b-0.46 m, and h-2.97 m, and if the velocity of the collar as it strikes the base B is 6.11 m/s after release of the collar from rest at A, calculate the work Q of friction. What happens to the energy which is lost?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.

Question

The small collar of mass m - 0.56 kg is released from rest at A and slides down the curved rod in the vertical plane with negligible
friction. If b -0.46 m, and h - 2.97 m, and if the velocity of the collar as it strikes the base B is 6.11 m/s after release of the collar from
rest at A, calculate the work Qof friction. What happens to the energy which is lost?
Answer: Q-
i

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