A particle moves under the effect of a force \[F~=Cx\]from x = 0 to \[ – McqOptions

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1.	A particle moves under the effect of a force \[F~=Cx\]from x = 0 to \[x={{x}_{1}}\]. The work done in the process is [CPMT 1982; DCE 2002;Orissa JEE 2005]
A.	\[Cx_{1}^{2}\]
B.	\[\frac{1}{2}Cx_{1}^{2}\]
C.	\[C{{x}_{1}}\]
D.	Zero
Answer» C. \[C{{x}_{1}}\]

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