---
title: "A small boat coasts at constant speed under a bridge. A heavy sack of sand is dropped from the bridge onto the boat. The speed of the boat"
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url: "https://nerd-notes.com/ubq/91374/"
date_modified: "2025-05-08T01:22:21+00:00"
---

# A small boat coasts at constant speed under a bridge. A heavy sack of sand is dropped from the bridge onto the boat. The speed of the boat

A small boat coasts at constant speed under a bridge. A heavy sack of sand is dropped from the bridge onto the boat. The speed of the boat

- **A.** decreases.
- **B.** increases.
- **C.** does not change.
- **D.** Without knowing the mass of the boat and the sand, we can’t tell.

*The answer key and step-by-step explanation are available to logged-in users at https://nerd-notes.com/ubq/91374/*