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what is the maximum potential energy it may once again attain?

what is the maximum potential energy it may once again attain?

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C7 13.) Assuming that no energy is lost in the form of heat, after the ball compresses the spring shown here, what is the maximum potential energy it may once again attain?

a.) significantly less than 5 J because of energy lost as heat because of friction
b.) 5 J    
c.) 2.5 J
d.) 0 J
e.) significantly less than 2.5 J because of energy lost as heat because of friction
**Educational Content Transcription:** **Question:** Assuming that no energy is lost in the form of heat, after the ball compresses the spring shown here, what is the maximum potential energy it may once again attain? - ○ significantly less than 5 J because of energy lost as heat because of friction - ○ 5 J - ○ 2.5 J - ○ 0 J - ○ significantly less than 2.5 J because of energy lost as heat because of friction **Diagrams Explanation:** The diagrams illustrate the energy transformation of a ball and spring system in three stages: 1. **Diagram (a): Initial State** - A ball is positioned at the top of a ramp. - Potential Energy (PE) = 5 Joules (J) - Kinetic Energy (KE) = 0 J At this point, all energy is in the form of potential energy due to the ball's height. 2. **Diagram (b): Transitional State** - The ball is in motion halfway down the ramp. - Potential Energy (PE) = 0 J - Kinetic Energy (KE) = 5 J Here, all potential energy has been converted into kinetic energy as the ball moves downward. 3. **Diagram (c): Final State** - The ball compresses the spring at the bottom of the ramp. - Potential Energy (PE) = 5 J - Kinetic Energy (KE) = 0 J At this stage, kinetic energy is fully converted back into potential energy stored in the compressed spring. In this ideal scenario, with no energy lost to friction or heat, the maximum potential energy the system can achieve is 5 J.
Transcribed Image Text:**Educational Content Transcription:** **Question:** Assuming that no energy is lost in the form of heat, after the ball compresses the spring shown here, what is the maximum potential energy it may once again attain? - ○ significantly less than 5 J because of energy lost as heat because of friction - ○ 5 J - ○ 2.5 J - ○ 0 J - ○ significantly less than 2.5 J because of energy lost as heat because of friction **Diagrams Explanation:** The diagrams illustrate the energy transformation of a ball and spring system in three stages: 1. **Diagram (a): Initial State** - A ball is positioned at the top of a ramp. - Potential Energy (PE) = 5 Joules (J) - Kinetic Energy (KE) = 0 J At this point, all energy is in the form of potential energy due to the ball's height. 2. **Diagram (b): Transitional State** - The ball is in motion halfway down the ramp. - Potential Energy (PE) = 0 J - Kinetic Energy (KE) = 5 J Here, all potential energy has been converted into kinetic energy as the ball moves downward. 3. **Diagram (c): Final State** - The ball compresses the spring at the bottom of the ramp. - Potential Energy (PE) = 5 J - Kinetic Energy (KE) = 0 J At this stage, kinetic energy is fully converted back into potential energy stored in the compressed spring. In this ideal scenario, with no energy lost to friction or heat, the maximum potential energy the system can achieve is 5 J.
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