What is snooping cache?

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What happens to the conductivity of semiconductor with the rise in temperature? Compare with the conductivity of metals.

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what is the specific application of PLC in communications, control systems and automation?

2 Answers   Idea, TCS,

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Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor in series with contacts c.) Capacitor in parallel with contacts d.) None

4 Answers   BSNL, TelCom,

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sir i want polytechnic lecturers model papers plzzzzzzzzz send me my mail id: manisri.bobbala@gmail.com

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How WDM works in wireless system...as we say that it works in optical and signals transmitted in this are light signals...??

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Describe the working of 3φ semi converter. And derive the expressions for average output voltage and rms output voltage?

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what is the difference between NOPE and HLT instructions in 8085?

1 Answers  

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Explain what is the difference allen bradley and siemens plc

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How to measure 4-20 mA in the live Ckt. r when the equipment is working ( example VFD, PLC).& 4-20mA used in maximum all ckts.

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What is an instrumentation amplifier and the need for?

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One week before i was joined in one rfid based company.i don't know about the future of that field.can you tell me that future.

0 Answers  

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