Interested to Buy Any Domain ? << Click Here >> for more details...
. When a inductive coil connected to a 200 V, 50Hz ac supply with 10A current flowing through it dissipates 1000 watts then which of the following will have least value in ohms a.) Resistance b.) Reactance c.) Impedance d.) None
3 9024For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel
11 22938. 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 8136. A superconductor is a a.) A material showing perfect conductivity and Meissner effect below a critical temperature b.) A conductor having zero resistance c.) A perfect conductor with highest di-magnetic susceptibility d.) A perfect conductor which becomes resistance when the current density through it exceeds a critical value
1 6503When an inductor tunes at 200 KHz with 624 pF capacitor and at 600 KHz with 60.4 pF capacitor then the self capacitance of the inductor would be a) 8.05 pF b) 10.05pF c.) 16.01pF d.) 20.01pF
3 10795Sparking occur when a load is switched off because the circuit has high a.) Inductance b.) Capacitance c.) Resistance d.) None
14 44081Sparking 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 16691RF amplifier of an A.M. receiver is normally biased in a.) Class 'A' b.) Class 'b' c.) Class 'C' d.) None
5 17651Post New BSNL Interview Questions
- BSNL C Interview Questions (2)
- BSNL C++ General Interview Questions (1)
- BSNL Networking AllOther Interview Questions (1)
- BSNL Servlets Interview Questions (1)
- BSNL HR Questions Interview Questions (4)
- BSNL Telecom Protocols Interview Questions (2)
- BSNL Telecom Hardware Interview Questions (1)
- BSNL Telecom General Interview Questions (2)
- BSNL SAP Basis Interview Questions (1)
- BSNL General Science Interview Questions (1)
- BSNL Electrical Engineering Interview Questions (20)
- BSNL Electronics Communications Interview Questions (50)
- BSNL Instrumentation Interview Questions (1)
- BSNL Engineering AllOther Interview Questions (1)
- BSNL Human Resources Interview Questions (1)
- BSNL Taxation Interview Questions (1)
- BSNL Accounting General Interview Questions (1)
- BSNL Accounting AllOther Interview Questions (1)
- BSNL Call Centre AllOther Interview Questions (2)
- BSNL UPSC History Interview Questions (1)
- BSNL UPSC General Studies Interview Questions (2)
- BSNL SSC General Studies Interview Questions (1)
- BSNL RRB Interview Questions (3)
- BSNL BSRB Clerical Interview Questions (1)
- BSNL Group II History Interview Questions (1)
- BSNL APPSC AllOther Interview Questions (3)
- BSNL General Knowledge_Current Affairs Interview Questions (24)
- BSNL Government AllOther Interview Questions (7)
- BSNL General Aptitude Interview Questions (29)
- BSNL GATE Interview Questions (3)
- BSNL Oracle Errors Interview Questions (1)
What are the strategies used to implement stop loss?
What is LINQ and why to use it?
What does jit do?
How to add actions in driver script to run those actions in QTP?
What are relation objects in dataset?
what transaction types does goldengate support for replication?
How do I use the command prompt in windows?
How to generate the contract renewals?
Mention why do you need session handling while working with selenium?
What is the parameter to be changed to increase lock table size in SAP?
What is difference between createstatement and preparedstatement?
What is globalization and localization in asp net?
How to load the time dimension?
When do you use virutal keyword?
How will you register and activate windows?
