---
title: Work T-F 2
topic: Work
author: Ernest Goh
source: APSC181
template_version: 1.4
attribution: standard
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outcomes: null
difficulty:
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tags:
- TA
- APSC181
- APSC181-MCQ
assets: null
part1:
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myst:
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    params:
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        title: Work T-F 2
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---
# {{ params.vars.title }}

## Part 1

The work of friction force is always negative.

### Answer Section

- {{ params.part1.ans1.value }}
- {{ params.part1.ans2.value }}

## Attribution

Problem is licensed under the [CC-BY-NC-SA 4.0 license](https://creativecommons.org/licenses/by-nc-sa/4.0/).<br> ![The Creative Commons 4.0 license requiring attribution-BY, non-commercial-NC, and share-alike-SA license.](https://raw.githubusercontent.com/firasm/bits/master/by-nc-sa.png)