i curve of an engi

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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The turning momeni curve of an engine is given by
T = 20000 + 9500 sin20 5700 cos20 Nm,
where, 0 is the angle moved by crank from inner dead centre. If the moment of inertia of
flywheel is 3121 kgm2, then the angular acceleration of the lywheel, when the crank has turned
45° from inner dead centre is
rad/s.
Transcribed Image Text:The turning momeni curve of an engine is given by T = 20000 + 9500 sin20 5700 cos20 Nm, where, 0 is the angle moved by crank from inner dead centre. If the moment of inertia of flywheel is 3121 kgm2, then the angular acceleration of the lywheel, when the crank has turned 45° from inner dead centre is rad/s.
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