A block of mass 10 kg resting on a horizontal surface is connected by a cord passing over a light frictionless pulley to a hanging block of mass 10 kg as shown in the figure. The coefficient of friction between the block and the surface is 0.5. The acceleration of the system is \[\left( \text{g }==\text{ 1}0\text{ m}/{{\text{s}}^{\text{2}}} \right)\]

\[0.\text{25 m}/{{\text{s}}^{\text{2}}}\]

\[\text{2}.\text{5 m}/{{\text{s}}^{\text{2}}}\]

\[\text{5 m}/{{\text{s}}^{\text{2}}}\]

\[0.\text{5 m}/{{\text{s}}^{\text{2}}}\]

A block of mass 10 kg resting on a horizontal surface is connected by

1.	A block of mass 10 kg resting on a horizontal surface is connected by a cord passing over a light frictionless pulley to a hanging block of mass 10 kg as shown in the figure. The coefficient of friction between the block and the surface is 0.5. The acceleration of the system is \[\left( \text{g }==\text{ 1}0\text{ m}/{{\text{s}}^{\text{2}}} \right)\]
A.	\[\text{2}.\text{5 m}/{{\text{s}}^{\text{2}}}\]
B.	\[0.\text{25 m}/{{\text{s}}^{\text{2}}}\]
C.	\[\text{5 m}/{{\text{s}}^{\text{2}}}\]
D.	\[0.\text{5 m}/{{\text{s}}^{\text{2}}}\]
Answer» B. \[0.\text{25 m}/{{\text{s}}^{\text{2}}}\]

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