Alunar module weighs 12 metric tons on the surface of the earth. how much work is done in propelling the module from the surface of the moon to a height of 40 miles? consider the radius of the moon to be 1100 miles (from the center of the moon) and its force of gravity to be one-sixth that of earth. (round your answer to the nearest integer.)

W=76.55 miles.metric tons

Explanation:

Given that

Weight on the earth = 12 tons

So weight on the moon =12/6 = 2 tons

 ( because at moon g will become g/6)

As we know that

Here x= 1100 miles

F 2 tons

So

We know that

Work = F. dx

W=76.55 miles.metric tons

there is no correct list among the choices you've provided.

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-- baby human

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-- soprano singer

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-- tenor singer

-- trombone

-- baritone singer

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-- bass singer

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