26. The gravitational potential energy of an object at a point above the ground is defined as
the work done in raising, it from the ground to that point against gravity.
A body of mass m is raised to a vertical height h through two different paths A and B.
(i)What will be the potential energy of the body in the two cases? Give reason for your
answer.
(ii) What will be total mechanical energy of body at the height h?
Answers
Answer:
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Answer:
The standard unit for measuring potential energy is the joule, which is abbreviated as " J " .
Some examples of potential energy are raised weight, water that is behind the dam, a yoyo before its released, etc.
Explanation:
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