ravi applied a force of 10 N and moved a book 30 cm in the direction of the force. How much was the work done by ravi
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4
Explanation:
Work = Force * displacement
= 10N*30/100m
= 3N/m
Answered by
1
moved a book 30 cm in direction of force.
To find : How much was the work done by Ravi?
Solution :
The force applied is F=10 N
The displacement occur is s=30 cm
Convert cm into m,
1 cm = 0.01 m
30 cm = 0.3 m
The formula to find work done is
Substitute the value in the formula,
Therefore, Work done by Ravi is 3 joules.
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