A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The friction force on the box is 75.0 N. The cabinet starts from rest. What is the initial kinetic energy of the cabinet at the top of the ramp, in Joules? Use g = 10.0 m/s2.

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Author:Katz, Debora M.
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A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The friction force on the box is 75.0 N. The cabinet starts from rest. What is the initial kinetic energy of the cabinet at the top of the ramp, in Joules? Use g = 10.0 m/s2.

### Description of the Diagram:

The diagram illustrates a block on an inclined plane, which is set on a green horizontal surface. 

#### Key Elements:

1. **Inclined Plane**:
   - The plane is inclined at an angle of \(15^\circ\) to the horizontal. 
   - It is represented by a brown, straight wedge resting on the green surface.

2. **Block**:
   - A block is positioned on the inclined plane, showing that it is subject to motion along the plane.

3. **Distance Measurement**:
   - An arrow runs parallel to the plane, indicating a distance of \(5.0 \, \text{m}\) along the incline. This shows the distance over which the block may travel.

### Educational Context:

This diagram can serve as a visual aid for learners studying physics concepts such as forces on an inclined plane, gravitational components along the incline, and basic trigonometry related to angles of inclination. The \(15^\circ\) angle can be used to calculate the components of gravitational force acting on the block parallel and perpendicular to the surface. Additionally, the \(5.0 \, \text{m}\) distance can help in problems involving kinematics or dynamics on an incline.
Transcribed Image Text:### Description of the Diagram: The diagram illustrates a block on an inclined plane, which is set on a green horizontal surface. #### Key Elements: 1. **Inclined Plane**: - The plane is inclined at an angle of \(15^\circ\) to the horizontal. - It is represented by a brown, straight wedge resting on the green surface. 2. **Block**: - A block is positioned on the inclined plane, showing that it is subject to motion along the plane. 3. **Distance Measurement**: - An arrow runs parallel to the plane, indicating a distance of \(5.0 \, \text{m}\) along the incline. This shows the distance over which the block may travel. ### Educational Context: This diagram can serve as a visual aid for learners studying physics concepts such as forces on an inclined plane, gravitational components along the incline, and basic trigonometry related to angles of inclination. The \(15^\circ\) angle can be used to calculate the components of gravitational force acting on the block parallel and perpendicular to the surface. Additionally, the \(5.0 \, \text{m}\) distance can help in problems involving kinematics or dynamics on an incline.
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