Two blocks are stacked as shown. The blocks have masses m1 = 5.45 kg and m2 = 2m1. The kinetic coefficient of friction between the two blocks is μ1 = 0.456, while the kinetic coefficient of friction between Block 2 and the tabletop is μ1/4. A rightward force of F = 81 Newtons is exerted on Block 1. Calculate the acceleration of Block 2 in m/s

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Two blocks are stacked as shown. The blocks have masses m1 = 5.45 kg and m2 = 2m1. The kinetic coefficient of friction between the two blocks is μ1 = 0.456, while the kinetic coefficient of friction between Block 2 and the tabletop is μ1/4. A rightward force of F = 81 Newtons is exerted on Block 1.

Calculate the acceleration of Block 2 in m/s2.

The image shows a physics diagram with two blocks. A smaller block labeled \( m_1 \) is placed on top of a larger block labeled \( m_2 \). An arrow labeled \( F \) is pointing to the right, indicating an applied force on the smaller block \( m_1 \).

Explanation:

- **Blocks Configuration**: 
  - The smaller block \( m_1 \) is positioned directly above the larger block \( m_2 \).
  - Both blocks are placed on a horizontal surface.

- **Forces Indicated**:
  - The force \( F \) is applied horizontally to the right on block \( m_1 \).

This diagram is typically used to illustrate concepts of force, friction, or motion in physics. The scenario may involve analyzing the motion of the blocks, the effects of friction between them, or how the force \( F \) is distributed between the two masses.
Transcribed Image Text:The image shows a physics diagram with two blocks. A smaller block labeled \( m_1 \) is placed on top of a larger block labeled \( m_2 \). An arrow labeled \( F \) is pointing to the right, indicating an applied force on the smaller block \( m_1 \). Explanation: - **Blocks Configuration**: - The smaller block \( m_1 \) is positioned directly above the larger block \( m_2 \). - Both blocks are placed on a horizontal surface. - **Forces Indicated**: - The force \( F \) is applied horizontally to the right on block \( m_1 \). This diagram is typically used to illustrate concepts of force, friction, or motion in physics. The scenario may involve analyzing the motion of the blocks, the effects of friction between them, or how the force \( F \) is distributed between the two masses.
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