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