A) \[12\,m/{{s}^{2}}\]
B) \[8\,m/{{s}^{2}}\]
C) \[4\,m/{{s}^{2}}\]
D) \[2\,\,m/{{s}^{2}}\]
Correct Answer: C
Solution :
We can consider \[{{m}_{1}}\,\,and\,\,{{m}_{2}}\] as a combined system. \[F=({{m}_{1}}+{{m}_{2}})a\] \[12=\left( 1+2 \right)a\] \[\operatorname{a}=4m/{{s}^{2}}\]You need to login to perform this action.
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