a person is holding a bucket by Applying a force of 10N. he Moves a horizontal distance of 5m and then Climbs up a vertical distance of 10m. find the total work Done by him.
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Answered by
1
Sorry but it can't be calculated without the mass of the object
priya209:
brillent answer thanks a lot
U Will be thinking i am wrong but trust me there is no where stated that there is no gravity and to add the work done of gravity we need mass
Answered by
4
Hi Priya!!
Here's the solution to your question:
We know that work done= force X displacement
Now displacement= ✓[5^2 +10^2]
(Displacement = hypotenuse
By Pythagoras theorem, we know that (height)^2+ (base)^2=(hypotenuse)^2)
=✓125m
=5✓5 m
Force=10 N
Work done= 10 X 5✓5 Nm=50✓5 Nm
Hope that helps you friend!
Please mark as brainliest!
Here's the solution to your question:
We know that work done= force X displacement
Now displacement= ✓[5^2 +10^2]
(Displacement = hypotenuse
By Pythagoras theorem, we know that (height)^2+ (base)^2=(hypotenuse)^2)
=✓125m
=5✓5 m
Force=10 N
Work done= 10 X 5✓5 Nm=50✓5 Nm
Hope that helps you friend!
Please mark as brainliest!
how can u ignore gravity We also have to add work done by gravity
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