---
title: "A block slides down a frictionless plane having an inclination of \\( \\theta = 15^{\\circ} \\). The block starts from rest at the top, and the length of the incline is \\( 2.00 \\) \\( \\text{m} \\)."
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url: "https://nerd-notes.com/ubq/90794/"
date_modified: "2026-08-18T02:39:59+00:00"
---

# A block slides down a frictionless plane having an inclination of \( \theta = 15^{\circ} \). The block starts from rest at the top, and the length of the incline is \( 2.00 \) \( \text{m} \).

A block slides down a frictionless plane having an inclination of \( \theta = 15^{\circ} \). The block starts from rest at the top, and the length of the incline is \( 2.00 \) \( \text{m} \).

**Part a)** Draw a free-body diagram of the block. *(3 points)*

**Part b)** Find the acceleration of the block. *(3 points)*

**Part c)** Find its speed when it reaches the bottom of the incline. *(3 points)*


*The answer key and step-by-step explanation are available to logged-in users at https://nerd-notes.com/ubq/90794/*