PEARSON ETEXT ENGINEERING MECH & STATS
15th Edition
ISBN: 9780137514724
Author: HIBBELER
Publisher: PEARSON
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Represent the following combinations of units in the correct SI form using an appropriate prefix: MN/kg.ms
A five-cylinder, 3.5-liter SI engine operates on a four-stroke cycle at 2500 RPM. At this
condition, the mechanical efficiency of the engine is 62% and 1000 J of indicated work are
produced each cycle in each cylinder.
Calculate:
Brake power in kW and hp.
Torque. [N-m]
Q.1
(a) Represent each of the following combinations of units in the appropriate prefix:
(i) kN/us
(ii) Mg/mN
(iii) MN/(kgoms)
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