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Silicon element used in the manufacture of transistors is classified as: (1) Metal (2) Semiconductor (3) Insulator (4) None of the above
1 3538In which of the following activities silicon carbide is used? 1 Making cement and glass 2 Disinfecting water of ponds 3 Making casts for statues 4 Cutting very hard substances
1 12374How silicon gel sucks moisture in the transformer, its have any small exaust fan behind silicon gel.
4 7965in a silicon diode we can measure .7v in a voltmeter.but why we can't use this voltage for using?
1 1997carbon-3.23%,manganese-0.60%,silicon-2.25%,sulphur-0.086%, phosphorus-0.122%,chromium-0.04%,nickel-0.10%,molybdenum- trace.
3 6461carbon-3.23%,manganese-0.60%,silicon-2.25%,sulphur-0.086% phosphorus-0.122%,chromium-0.04%,nickel-0.10%, molybdenum-trace. WHAT IS THE GRADE OF THIS CAST IORN.
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