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प्रश्न
Fill in the blank with suitable word :
Work is measured as a product of __________ and __________
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उत्तर
Work is measured as a product of force and distance.
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संबंधित प्रश्न
Look at the activity below. Reason out whether or not work is done in the light of your understanding of the term ‘work’.
A sailboat is moving due to wind energy.
The energy of a body is its capacity to do .........
The S.I. unit of energy is .............
Give reasons for the following A teacher moving around in the class is doing work but a child standing and reading a book is not doing any work.
Explain degradation of energy by taking two examples of your daily life.
What are the quantities on which the amount of work done depends? How are they related to work?
A force of 50 N acts on a body and moves it a distance of 4 m on horizontal surface. Calculate the work done if the direction of force is at an angle of 60° to the horizontal surface.
What is the SI unit of work?
Work done by this force at any instant is ______.
