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Recall Quiz - Work Done
By Sacchi Seneviratne
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Last updated over 5 years ago
5 questions
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Question 1
1.
Question 2
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Question 3
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Question 4
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Question 5
5.
The equation used to calculate work done is...
Force = work done x distance
Distance x work done = force
Workdone = force x distance
The units of work done are …
Newtons (N)
Watts (W)
Joules (J)
1)
A force does mechanical work on an objectwhen ...
A force causes an object to change shape
A force causes the object to be displaced
A force is exerted on a stationary object.
4)
Work done can be measured in joules or ..
Newtons (N)
Watts (W)
Newton Metres (Nm)
4)
Work done is…
the amount of energy transferred
the distance the object is displaced
the force exerted on an object