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Sahay Sir > Question Answers > JEE Mains Physics 2002-2019 Solved Video Solutions > Chapter 4 - Work, Energy and Power > When a rubber band is stretched by a distance x , if exerts restoring force of magnitude F=ax+bx^2 where a and b are constant . The work in stretching the unstretched rubber band by L is

When a rubber band is stretched by a distance x , if exerts restoring force of magnitude F=ax+bx^2 where a and b are constant . The work in stretching the unstretched rubber band by L is

if exerts restoring force of magnitude F=ax+bx^2 where a and b are constant . The work in stretching the unstretched rubber band by L is When a rubber band is stretched by a distance x