15. Two blocks of masses M-2.0 kg and 2M, are connected to a spring of spring constant k-200 N/m that has one end fixed, as shown in the figure below. The horizontal surface and the pulley are frictionless, and the pulley has negligible mass. The blocks are released from rest with the spring relaxed. (a) What is the combined kinetic energy of the two blocks when the hanging block has fallen 0.090 m? (b) What is the kinetic energy of the hanging block when it has fallen that 0.090 m? (c) What maximum distance does the hanging block fall before momentarily stopping? M 2M
15. Two blocks of masses M-2.0 kg and 2M, are connected to a spring of spring constant k-200 N/m that has one end fixed, as shown in the figure below. The horizontal surface and the pulley are frictionless, and the pulley has negligible mass. The blocks are released from rest with the spring relaxed. (a) What is the combined kinetic energy of the two blocks when the hanging block has fallen 0.090 m? (b) What is the kinetic energy of the hanging block when it has fallen that 0.090 m? (c) What maximum distance does the hanging block fall before momentarily stopping? M 2M
Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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![**Physics Problem on Spring and Pulley System**
**Problem Statement:**
15. Two blocks of masses \( M = 2.0 \, \text{kg} \) and \( 2M \), are connected to a spring of spring constant \( k = 200 \, \text{N/m} \) that has one end fixed, as shown in the figure below. The horizontal surface and the pulley are frictionless, and the pulley has negligible mass. The blocks are released from rest with the spring relaxed.
(a) What is the combined kinetic energy of the two blocks when the hanging block has fallen 0.090 m?
(b) What is the kinetic energy of the hanging block when it has fallen that 0.090 m?
(c) What maximum distance does the hanging block fall before momentarily stopping?
**Diagram Description:**
The diagram illustrates a system consisting of two blocks connected by a string passing over a pulley and attached to a spring. One block, labeled \( M \), is on a horizontal frictionless surface connected to a spring, while the other block, labeled \( 2M \), hangs vertically off the edge of the surface.
The spring is initially relaxed, and the horizontal surface as well as the pulley are frictionless. The pulley is also considered to be massless.
This setup is used to answer the given questions about the kinetic energy of the blocks and the maximum distance the hanging block falls.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7be57ba7-aca5-4231-94a7-c86a6ecf18d3%2F0c7acd61-b3d7-4c2d-9985-7f25b51924d9%2Fk98xh3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Physics Problem on Spring and Pulley System**
**Problem Statement:**
15. Two blocks of masses \( M = 2.0 \, \text{kg} \) and \( 2M \), are connected to a spring of spring constant \( k = 200 \, \text{N/m} \) that has one end fixed, as shown in the figure below. The horizontal surface and the pulley are frictionless, and the pulley has negligible mass. The blocks are released from rest with the spring relaxed.
(a) What is the combined kinetic energy of the two blocks when the hanging block has fallen 0.090 m?
(b) What is the kinetic energy of the hanging block when it has fallen that 0.090 m?
(c) What maximum distance does the hanging block fall before momentarily stopping?
**Diagram Description:**
The diagram illustrates a system consisting of two blocks connected by a string passing over a pulley and attached to a spring. One block, labeled \( M \), is on a horizontal frictionless surface connected to a spring, while the other block, labeled \( 2M \), hangs vertically off the edge of the surface.
The spring is initially relaxed, and the horizontal surface as well as the pulley are frictionless. The pulley is also considered to be massless.
This setup is used to answer the given questions about the kinetic energy of the blocks and the maximum distance the hanging block falls.
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