Answers

2015-06-22T16:54:35+05:30
Because alloy does not melt so fast than that of metal .. it has more resistance than metal..
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yup alloyes resistivity is higher than metal.....but does alloyes have lesser melting point than metal ???
2015-06-23T15:44:54+05:30
Because resistance if alloy is more than iron which helps in generating more heat. And the melting point of alloy is more than iron, so it can withstand very high temperature.
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