A four-cylinder tractor engine develops 50 KW at 3000 engines when tes – McqOptions

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1.	A four-cylinder tractor engine develops 50 KW at 3000 engines when tested on a prony dynamometer on brake arm length of 96 cm. What is the torque?
A.	190.98 Nm
B.	159.15 Nm
C.	186.49 Nm
D.	155.28 Nm
Answer» C. 186.49 Nm

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