56) Major draw back of EDM process is that
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            wear takes place at electrode at each spark
Related ISRO Technician-B Fitter Question Paper - 2016 (Set - 3) with Answer Key
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                the methods of proper utilization of machines
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                (15, 15)
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                Avagadros law
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                    Avagadro's Law states, "Equal volumes of all gases, at the same temperature and pressure, contain equal number of molecules."
Thus, according to Avogadro's law, 1 m3 of oxygen (O2) will contain the same number of molecules as 1 m3 of hydrogen (H2) when the temperature and pressure is the same.