NEETprep Bank NEET Physics Work,Energy and Power Questions Solved


A spring 40 mm long is stretched by the application of a force. If 10 N force required to stretch the spring through 1 mm, then work done in stretching the spring through 40 mm is

(a) 84J

(b) 68J

(c) 23J

(d) 8J

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#6 | Solved Problems on Potential Energy
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Elastic potential energy
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#6 | Solved Problems on Potential Energy
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Elastic potential energy
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#6 | Solved Problems on Potential Energy
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Elastic potential energy
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#6 | Solved Problems on Potential Energy
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Elastic potential energy
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#1 | Work: Definition
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Concept of work
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#9 | Power

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#6 | Solved Problems on Potential Energy
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Elastic potential energy
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#4 | Work Energy Theorem

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Work-Energy theorem
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#4 | Work Energy Theorem

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Work-Energy theorem
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#9 | Power

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