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04-08-2016
Physics

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What are the disadvantages of friction? State at least 5 disadvantages.

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taskmasters taskmasters

07-08-2016

1. It produces heat in various parts which means some useful energy is lost as heat.
2. More power has to be supplied due to the losses.
3. It resist motion.
4. Noise is produced.
5. Engines consumes more fuel.

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