Answers

2016-01-04T21:40:49+05:30
We prefer tungsten as it is a very strong and a hard core metal.

hope it helps
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and its useful for battery
ya right!
tnx for ur suggestion
ur welcum dear
2016-01-04T23:02:06+05:30
Tungsten has a property
i. e. It has low melting point which means it will melt up when excess flow of current will be there. This helps our home appliances from short - circuit and from also further damage.
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