Find the Work Done by a Force $\mathbf { F } = \mathbf { i } + 5 \mathbf { j } + 7 \mathbf { k }$

question 96

Multiple Choice

Find the work done by a force $\mathbf { F } = \mathbf { i } + 5 \mathbf { j } + 7 \mathbf { k }$ that moves an object from the point $( 3,0,5 )$ to the point $( 8,6,11 )$ along a straight line. The distance is measured in meters and the force in newtons.
Select the correct answer.

• A) \(97 \mathrm {~J}\)
• B) \(77 \mathrm {~J}\)
• C) \(107 \mathrm {~J}\)
• D) \(87 \mathrm {~J}\)
• E) \(117 \mathrm {~J}\)

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Definitions:

Commercial Aircraft

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Flight Attendant

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A legal relationship that involves the temporary transfer of personal property to another for a specified fee or reward.

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Showing a severe lack of care or deliberation that results in blatant disregard for the safety or rights of others, often leading to extreme harm or risk.