27. The performance of a student in SA1 and SA2 is given. Draw a double bar graph choosing
appropriate scale and answer the following
Subject English Hindi
Maths
Science Social
SA1
85
60
95
60
70
SA2
70
65
80
85
90
Answers
Answered by
2
Answer:
Elastic potential energy is energy stored as a result of applying a force to deform an elastic object. The energy is stored until the force is removed and the object springs back to its original shape, doing work in the process. The deformation could involve compressing, stretching or twisting the object.
Answered by
3
Answer:
sorry it is too long to answer it
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