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Phantasy [73]
4 years ago
13

A 17,000-kg airplane lands with a speed of 82 m/s on a stationary aircraft carrier deck that is 115 m long. find the work done b

y nonconservative forces in stopping the plane
Physics
1 answer:
zepelin [54]4 years ago
3 0
In physics<span>, a force is said to do </span>work if, when acting, there is a displacement of the point of application in the direction of the force. <span>Nonconservative force for this question refers to FRICTIONAL force. </span>

<span>By conservation of energy, </span>

<span>Work done by Frictional force = Kinetic energy = 1/2(17000)(82)^2 = 57MJ </span>
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