Term
The metric unit of measure for work is the _____________________________? |
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Definition
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Term
| The scientific formula for work is? |
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Definition
| Work = Force (F) x Distance (d) |
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Term
| Heat energy that comes from the inside of the earth. |
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Definition
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Term
If a force is applied to an object and the object does not move, how much work has been done? |
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Definition
None!
An object must move for work to be done. |
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Term
What force are you working against when you lift the head of a snowman up and place it on the body? |
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Definition
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Term
Alan lifted a 20 N suitcase up and placed it in the back of a truck. The height of the bed of the truck is .75 meters.
How much work did Alan do?
Feel free to use a calulator. |
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Definition
15 Nm or 15 J
Work = 20N x .75 m
Work = 15 Nm or 15 J |
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Term
| Work involves both force and _____________. |
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Definition
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Term
8 Newton-meters (Nm) is equal to how many Joules(J)? |
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Definition
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