A body of 2 kg has an initial speed 5ms?1. A force acts on it for some – McqOptions

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1.	A body of 2 kg has an initial speed 5ms?1. A force acts on it for some time in the direction of motion. The force time graph is shown in figure. The final speed of the body.
A.	\[9.25\,m{{s}^{-1}}\]
B.	\[5\,m{{s}^{-1}}\]
C.	\[14.25m{{s}^{1}}\]
D.	\[4.25m{{s}^{1}}\]
Answer» D. \[4.25m{{s}^{1}}\]

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