---
title: "A high-speed dart is shot from ground level with a speed of \\( 150 \\) \\( \\text{m/s} \\) at an angle \\( 30^{\\circ} \\) above the horizontal. What is the vertical component of its velocity after \\( 4.0 \\) \\( \\text{s} \\) if air resistance is neglected?"
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url: "https://nerd-notes.com/ubq/88598/"
date_modified: "2026-08-18T02:40:06+00:00"
---

# A high-speed dart is shot from ground level with a speed of \( 150 \) \( \text{m/s} \) at an angle \( 30^{\circ} \) above the horizontal. What is the vertical component of its velocity after \( 4.0 \) \( \text{s} \) if air resistance is neglected?

A high-speed dart is shot from ground level with a speed of \( 150 \) \( \text{m/s} \) at an angle \( 30^{\circ} \) above the horizontal. What is the vertical component of its velocity after \( 4.0 \) \( \text{s} \) if air resistance is neglected?

*The answer key and step-by-step explanation are available to logged-in users at https://nerd-notes.com/ubq/88598/*