Answer / glen saldanha

one example is rfid(radio frequency indentification)
if a radio wave of a frequency same as that of the crystal
oscillator matches then voltage is generated this is used
in rfid

Answer / chandresh

now ,a days this is possible by the principle of mutual induction within certain ranges maximum 1m.

Which element is highly conducting coppoer or gold?

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why dc current is supplied in america rather than ac

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Hello,l am complete dip and i was working maintance in ht dep again i study b.e completed again one year exp in ht totally two year i am ealigble in c license

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Z transform is use when system is not a) converges b) diverges

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MCB Rating

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ratings of lightning arrester

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which pump used in STP

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how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?

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i am working in automation feild my question is that how to find the KVA of transformer.

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