Seudónimo Seudónimo

12-03-2017
Physics

contestada

suggest and explain a reason why the brake blocks on a bicycle need to be replaced from time to time

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Аноним Аноним

12-03-2017

So that they don't break while your using them and so they work properly and efficiently.

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DarthBell DarthBell

12-03-2017

In order to show resistance to breakage whilst being used and so they are useable and function efficiently.

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