Physics
Grade-6
Easy
Question
Find elastic potential energy if the spring constant is 3 and displacement of the spring is 4 m.
- 32
- 24
- 64
- 48
Hint:
ELASTIC POTENTIAL ENERGY = k×s×s/2
The correct answer is: 24
Elastic Potential Energy =k×s×s/2
- k= spring constant
- s=displacement
- Energy=3×4×4/2=24
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