Q3 Figure Q3 shows a flat belt connects a 1.20 m diameter pulley on a shaft running at 25 rad/s with another pulley running at 50 rad/s, the angle of lap on the latter pulley being 150°. The maximum permissible load on the belt is [A] N and the coefficient of friction between the belt and the pulley is 0.25, i. Find velocity of the belt. ii. If the initial tension in belt are 800N and 960N, what is the maximum power that the belt can transmit?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Q3
Figure Q3 shows a flat belt connects a 1.20 m diameter pulley on a shaft running at 25 rad/s
with another pulley running at 50 rad/s, the angle of lap on the latter pulley being 150°. The
maximum permissible load on the belt is [A] N and the coefficient of friction between the belt
and the pulley is 0.25,
i.
Find velocity of the belt.
ii.
If the initial tension in belt are 800N and 960N, what is the maximum power that the
belt can transmit?
Transcribed Image Text:Q3 Figure Q3 shows a flat belt connects a 1.20 m diameter pulley on a shaft running at 25 rad/s with another pulley running at 50 rad/s, the angle of lap on the latter pulley being 150°. The maximum permissible load on the belt is [A] N and the coefficient of friction between the belt and the pulley is 0.25, i. Find velocity of the belt. ii. If the initial tension in belt are 800N and 960N, what is the maximum power that the belt can transmit?
Diameter 1.2 m
Figure Q3
Transcribed Image Text:Diameter 1.2 m Figure Q3
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