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What benefit does a worker get from selecting the correct tool?

Answer and explanation

Correct answer: Safety and efficiency increase

The direct answer is B, safety and efficiency increase. Selecting the correct tool means matching the tool to the job, the material, and the worker’s safe method. Step by step: the suitable tool performs the required action more easily; the worker needs less unnecessary force and makes fewer avoidable movements; better control improves accuracy and reduces the chance of slips, damage, or injury; completing the task with fewer errors improves efficiency. Option B is correct because it combines the two main ergonomic benefits. Option A is wrong because a proper tool normally makes work easier. Option C is wrong because fatigue does not always increase; the correct tool can reduce strain. Option D is wrong because correct selection is intended to prevent mistakes, not produce only mistakes. The tool must still be used correctly, maintained, and matched to instructions; a good tool cannot make unsafe behaviour safe. Memory cue: right tool, less strain, safer and faster work.

Related tags

Home-ScienceErgonomicsTool-Selection

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