Forces \[{{F}_{1}}\] and \[{{F}_{2}}\] act on a point mass in two mutu – McqOptions

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1.	Forces \[{{F}_{1}}\] and \[{{F}_{2}}\] act on a point mass in two mutually perpendicular directions. The resultant force on the point mass will be [CPMT 1991]
A.	\[{{F}_{1}}+{{F}_{2}}\]
B.	\[{{F}_{1}}-{{F}_{2}}\]
C.	\[\sqrt{F_{1}^{2}+F_{2}^{2}}\]
D.	\[F_{1}^{2}+F_{2}^{2}\]
Answer» D. \[F_{1}^{2}+F_{2}^{2}\]

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