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प्रश्न
The S.I. unit of work is
विकल्प
second
metre
joule
newton
MCQ
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उत्तर
joule
shaalaa.com
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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.
What is the condition for a force to do work on a body?
Fill in the blank with suitable word :
The work done on a body moving in a circular path is __________
Why is the work done on an object moving with uniform circular motion zero?
Complete the following sentences:
The SI unit of work is ....... and of power is .......
Give an example of a body possessing no K.E.
Define Translational motion.
Can two agents, doing the same work, have different power?
Name the material commonly used for the manufacturing of solar cells.
A force can cause an object to change its ______.
