3. Certain aircraft can be refueled in midair. During this process, large amounts of gasoline (which has a density of 2.7 kg/ gallon) are pumped into the fuel tank of the moving aircraft. If a certain aircraft of mass 15,000 kg has 500 gallons of gasoline pumped into it during the course of 1 minute, how much extra thrust force must it supply to maintain its constant velocity of 270 m/s? Assume that the fuel moves vertically into the tank, so that it has no initial momentum along the direction of motion. Hint: one piece of information above is not necessary to solve the problem.

3. Certain aircraft can be refueled in midair. During this process, large amounts of gasoline (which has a density of 2.7 kg/ gallon) are pumped into the fuel tank of the moving aircraft. If a certain aircraft of mass 15,000 kg has 500 gallons of gasoline pumped into it during the course of 1 minute, how much extra thrust force must it supply to maintain its constant velocity of 270 m/s? Assume that the fuel moves vertically into the tank, so that it has no initial momentum along the direction of motion. Hint: one piece of information above is not necessary to solve the problem.

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Description: Can you help me with this question 3. Certain aircraft can be refueled in midair. During this process, large amounts of gasoline (which has adensity of 2.7 kg/gallon) are pumped into the fuel tank of the moving aircraft. If a certain aircraft of mass

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter10: Systems Of Particles And Conservation Of Momentum

Section: Chapter Questions

Problem 57PQ: To lift off from the Moon, a 9.50 105 kg rocket needs a thrust larger than the force of gravity. If...

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