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An engine that has a 4% loss of power has an output of 240 HP. What is the input horsepower of engine?

User Yehuda
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1 Answer

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To find the input horsepower of the engine, we can use the concept of percentage loss. If the engine has a 4% loss of power, it means the output power is 96% (100% - 4%) of the input power.

Let's denote the input horsepower as x. According to the given information:

Output power = 240 HP = 96% of input power

Mathematically, we can represent this as:

0.96x = 240

To solve for x, we divide both sides of the equation by 0.96:

x = 240 / 0.96

Calculating this, we find:

x ≈ 250

Therefore, the input horsepower of the engine is approximately 250 HP.

User AloeVeraForty
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