Q48 A single cylinder four stroke diesel engine having a swept volume of8.50 Cm3 is tested at 300 rapeme When a braking torque of 50 N.m iseffective pressure ofapplied, analysis of an indicator diagram gives a meanlo bar. Calculate the brake power and mechanical efficiency of the engine.Answers [ bip=|1:57kW ; Ym =73a1%]t TrHhe

Answered: Image /qna-images/answer/207f40fc-c021-4d4f-805f-37d1327ea204.jpg

Q48 A single cylinder four stroke diesel engine having a swept volume of 8.50 Cm3 is tested at 300 ripime When a braking torque of 50 N.m is applied, analysis of an indicator diagram gives a mean effective pressure of lo bap. Calculate the brake Power and mechanical efficiency of the engine. Answers [ bip=k57kW ; Ym =73.1%]

Q48 A single cylinder four stroke diesel engine having a swept volume of 8.50 Cm3 is tested at 300 ripime When a braking torque of 50 N.m is applied, analysis of an indicator diagram gives a mean effective pressure of lo bap. Calculate the brake Power and mechanical efficiency of the engine. Answers [ bip=k57kW ; Ym =73.1%]

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Q48 A single cylinder four stroke diesel engine having a swept volume of
8.50 Cm3 is tested at 300 rapeme When a braking torque of 50 N.m is
effective pressure of
applied, analysis of an indicator diagram gives a mean
lo bar. Calculate the brake power and mechanical efficiency of the engine.
Answers [ bip=|1:57kW ; Ym =73a1%]
t TrHhe

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