InterviewSolution
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InterviewSolution
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a circle of diameter50 mm rolls for a distance of 180 mm along a straight line draw the locus of a point lying on the circumference of the circle name the curve traced |
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Answer» rk DONE=HeatCurrent=I=10ATime=t=10sPotential difference=V=15VWe know\boxed{\SF Heat=VIt} Heat=VIt \BEGIN{GATHERED}\\ \sf\longmapsto H=15\times 10\times 10\end{gathered} ⟼H=15×10×10 \begin{gathered}\\ \sf\longmapsto H=15\times 100\end{gathered} ⟼H=15×100 \begin{gathered}\\ \sf\longmapsto H=1500J\end{gathered} ⟼H=1500J Work done here is 1500Joules |
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