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fiasKO [112]
3 years ago
5

If an aircraft is loaded 90 pounds over maximum certificated gross weight and fuel (gasoline) is drained to bring the aircraft w

eight within limits, how much fuel should be drained?
a. 10 gallons.
b. 12 gallons.
c. 15 gallons.
Physics
1 answer:
mel-nik [20]3 years ago
7 0

Answer:C

Explanation:

Given

Overload mass =90 Pounds

and 1 Pound=0.453 kg

90 Pounds=40.823 kg

Density of Gasoline \rho =748.9 kg/m^3

Volume of Gasoline for this mass V=\frac{40.823}{748.9}=0.05451 m^3

and 1 m^3 is equal to 264.172 Gallon

therefore 0.05451 m^3 is equal to  14.40 Gallons which is approximately equals to 15 Gallon

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We can find the wavelength of the radiation produced by the microwave oven by using the following given equation:

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