---
title: "A block of mass \\( 0.5 \\) \\( \\text{kg} \\) is attached to a horizontal spring with a spring constant of \\( 150 \\) \\( \\text{N/m} \\). The block is released from rest at position \\( x = 0.05 \\) \\( \\text{m} \\), as shown, and undergoes simple harmonic motion, reaching a maximum position of \\( x = 0.1 \\) \\( \\text{m} \\). The speed of the block when it passes through position \\( x = 0.09 \\) \\( \\text{m} \\) is most nearly"
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url: "https://nerd-notes.com/ubq/105431/"
date_modified: "2025-12-19T10:53:02+00:00"
---

# A block of mass \( 0.5 \) \( \text{kg} \) is attached to a horizontal spring with a spring constant of \( 150 \) \( \text{N/m} \). The block is released from rest at position \( x = 0.05 \) \( \text{m} \), as shown, and undergoes simple harmonic motion, reaching a maximum position of \( x = 0.1 \) \( \text{m} \). The speed of the block when it passes through position \( x = 0.09 \) \( \text{m} \) is most nearly

A block of mass \( 0.5 \) \( \text{kg} \) is attached to a horizontal spring with a spring constant of \( 150 \) \( \text{N/m} \). The block is released from rest at position \( x = 0.05 \) \( \text{m} \), as shown, and undergoes simple harmonic motion, reaching a maximum position of \( x = 0.1 \) \( \text{m} \). The speed of the block when it passes through position \( x = 0.09 \) \( \text{m} \) is most nearly

![Diagram](https://nerd-notes.com/wp-content/uploads/2025/12/Spring-block-system-diiagram-e1766141577288.png)

*The answer key and step-by-step explanation are available to logged-in users at https://nerd-notes.com/ubq/105431/*