04/ The contact surfaces in a cone elutch have an eflective diameter of 80 mm. The semi-angle of the eone is15° and coefficieat of friction is 0.3. Find the tonque required to produce slipping of the clutch, if the axialforce applied is 200 N. The clutch is employed to connect an elecric motor, running uniformly at 900 rp.m.with a flywheel which is initially stationary. The flywheel has a mass of 14 kg and its radius of gyration is160 mm. Cakulate the time required for the flywheel to attain fell-speed and iulso the energy lost in slipping ofthe clutch.

Answered: Image /qna-images/answer/1507544e-6088-4590-a1d8-b15612c137dd.jpg

Q4/ The contact surfaces in a cone chuch have an effective diameter of 80 mm. The semi-angle of the cone is 15° and coefficieat of friction is 0.3. Find the torque required to produce slipping of the clutch, if the axial force applied is 200 N. The clutch is employed to connect an electric motor, running uniformly at 900 r.p.m. with a flywheel which is initially stationary. The flywheel has a mass of 14 kg and its radius of gyration is 160 mm. Calculate the time required for the flywheel to attain foll-speed and also the energy lost in slipping of the clutch.

Q4/ The contact surfaces in a cone chuch have an effective diameter of 80 mm. The semi-angle of the cone is 15° and coefficieat of friction is 0.3. Find the torque required to produce slipping of the clutch, if the axial force applied is 200 N. The clutch is employed to connect an electric motor, running uniformly at 900 r.p.m. with a flywheel which is initially stationary. The flywheel has a mass of 14 kg and its radius of gyration is 160 mm. Calculate the time required for the flywheel to attain foll-speed and also the energy lost in slipping of the clutch.

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

04/ The contact surfaces in a cone elutch have an eflective diameter of 80 mm. The semi-angle of the eone is
15° and coefficieat of friction is 0.3. Find the tonque required to produce slipping of the clutch, if the axial
force applied is 200 N. The clutch is employed to connect an elecric motor, running uniformly at 900 rp.m.
with a flywheel which is initially stationary. The flywheel has a mass of 14 kg and its radius of gyration is
160 mm. Cakulate the time required for the flywheel to attain fell-speed and iulso the energy lost in slipping of
the clutch.

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