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A gasoline-powered engine produces a peak output of 10 hp. Express the given power P in the SI.
1 Answer
written 2.5 years ago by |
Solution:
Approach:
As listed in equations for derived units in the Uses, hp refers to horsepower, Then the Conversions for power.
1hp1=0.7457kw.1hp=550(ft⋅1 b)s
Solution:
Here kijo prefix in, 1000=103
Applying the Conversion factor to the engine's power rating, we have.
P=(10hR)(0.7457kwAR)=7.457(hR)(kwhp)=7.457kw
Discussion:-
In terms of the derived unit watt, the motor produces cm output of 7457w.
However, since this numerical value is greater then 1000, the prefix "kiJo" is used,
P=7.457kw