The figure depicts a hockey puck sliding with a constant speed v0 in a straight line from point "a" to point "b" on a frictionless horizontal surface. Forces exerted by the air are negligible. You are looking down on the puck. When the puck reaches point "b," it receives a swift horizontal kick in the direction of the heavy print arrow. Had the puck been at rest at point "b," then the kick would have set the puck in horizontal motion with a speed vk in the direction of the kick.  Which of the paths below would the puck most closely follow after receiving the kick?

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The figure depicts a hockey puck sliding with a constant speed v0 in a straight line from point "a" to point "b" on a frictionless horizontal surface. Forces exerted by the air are negligible. You are looking down on the puck. When the puck reaches point "b," it receives a swift horizontal kick in the direction of the heavy print arrow. Had the puck been at rest at point "b," then the kick would have set the puck in horizontal motion with a speed vk in the direction of the kick.  Which of the paths below would the puck most closely follow after receiving the kick?

 

 

The image consists of five diagrams labeled (A) through (E), each depicting the motion of a ball being struck by an arrow, with the resulting path shown by a dashed line.

1. **Diagram (A):**
   - A ball is initially struck from below by an upward-pointing solid arrow.
   - After being struck, the ball moves vertically upwards in a straight dashed line.

2. **Diagram (B):**
   - A ball is struck from below by an upward-pointing solid arrow.
   - The ball moves at an angle to the right and upwards, shown by a diagonal dashed line.

3. **Diagram (C):**
   - A ball is struck from below by an upward-pointing solid arrow.
   - The ball moves upwards, then curves to the right, depicted by a curved dashed line.

4. **Diagram (D):**
   - A ball is struck from below by an upward-pointing solid arrow.
   - The ball moves at a sharp angle to the right and upwards, indicated by a steep, curved dashed line.

5. **Diagram (E):**
   - A ball is struck from below by an upward-pointing solid arrow.
   - The ball moves at an angle to the left and upwards, depicted by a diagonal dashed line curving right.

Each diagram illustrates different possible trajectories of a ball when hit from beneath, showcasing variations in direction and curvature that depend on the angle and force of the impact.
Transcribed Image Text:The image consists of five diagrams labeled (A) through (E), each depicting the motion of a ball being struck by an arrow, with the resulting path shown by a dashed line. 1. **Diagram (A):** - A ball is initially struck from below by an upward-pointing solid arrow. - After being struck, the ball moves vertically upwards in a straight dashed line. 2. **Diagram (B):** - A ball is struck from below by an upward-pointing solid arrow. - The ball moves at an angle to the right and upwards, shown by a diagonal dashed line. 3. **Diagram (C):** - A ball is struck from below by an upward-pointing solid arrow. - The ball moves upwards, then curves to the right, depicted by a curved dashed line. 4. **Diagram (D):** - A ball is struck from below by an upward-pointing solid arrow. - The ball moves at a sharp angle to the right and upwards, indicated by a steep, curved dashed line. 5. **Diagram (E):** - A ball is struck from below by an upward-pointing solid arrow. - The ball moves at an angle to the left and upwards, depicted by a diagonal dashed line curving right. Each diagram illustrates different possible trajectories of a ball when hit from beneath, showcasing variations in direction and curvature that depend on the angle and force of the impact.
The image depicts a diagram illustrating a simple linear path with labeled points. 

- **Point "a"**: Located at the beginning of the path on the left.
- **Path**: Represented by a series of arrows moving in a straight line to the right. This indicates a direction from point "a" to point "b".
- **Point "b"**: Positioned at the end of the path on the right. It is marked by a solid circle, which suggests the termination or significant point of the path.
- **Arrow beneath point "b"**: Points upward, indicating a possible change in direction or continuation vertically at point "b".

This diagram could represent a concept of movement, flow, or progression from one point to another with a potential change in direction at the endpoint.
Transcribed Image Text:The image depicts a diagram illustrating a simple linear path with labeled points. - **Point "a"**: Located at the beginning of the path on the left. - **Path**: Represented by a series of arrows moving in a straight line to the right. This indicates a direction from point "a" to point "b". - **Point "b"**: Positioned at the end of the path on the right. It is marked by a solid circle, which suggests the termination or significant point of the path. - **Arrow beneath point "b"**: Points upward, indicating a possible change in direction or continuation vertically at point "b". This diagram could represent a concept of movement, flow, or progression from one point to another with a potential change in direction at the endpoint.
Expert Solution
Introduction:

We are given a puck which is travelling from one point to another. We are also given a kick to the puck. We need to decide the motion of the puck. We know that when there is no external force applied, there is no change in state of motion.

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