what are radio collars?

0 Answers  

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which ip version we are using at present?

3 Answers   NSN,

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where we use zenor diode

3 Answers   HCL,

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what is IP 68 & IP 66?

2 Answers   Ecil, ONGC, TCS,

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Explain the operation of 1φ sinusoidal ac voltage controller?

0 Answers  

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Two capacities of 4 μF and 12 μF are joined in parallel. The total capacitance is

1 Answers  

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What is a p-n junction diode? State and explain some of its applications.

0 Answers  

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pls send my id for supervisor model paper qustion

0 Answers   Bhel,

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why transformer used to mention in KVA

3 Answers   Emerson, TeleTech, Wipro,

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. If we have a parallel plate capacitor of plate area 'A' and plate separatoin t and having a capacity C and a metallic plate r of area A and of negligible thickness is introduced in the capacitor at a distance from either of the two plates as shown in the given figure then the capacity of the capacitor will become a.) b.) C c.) 2C d.) 4C

3 Answers   Bhel, BSNL,

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1 explain advantage and dis advantages of FIR filters compared to IIRcouterparts ? 2 what is the need of filtering,ideal response of filters and actual response of filters ? 3 what is CMRR ? 4 which semiconductor device is used ad a voltage regulator and why ? 5 how can we rectify race around condition ?

0 Answers   TCS,

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What is the weight per meter (Kg/m)of 0.5mm dia copper 10 pair,50 pair and 100 pair,200 pair,500pair telephone cables?

0 Answers  

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