A half wave rectifier is used to supply 50vdc to resistive load of 800ohms the semiconductor diode has a forword resistance of 25ohms,calculate ac voltage required?

1 Answers   TCS,

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When do we need drive test?

0 Answers  

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which modulation will be suitable for transmitting audio file? is there any transformation needed for transmission?

0 Answers  

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What is the cascading used in IC ? Option are: 1.Direct 2.Inductive 3.Capacitive. 4.None

2 Answers   RRB,

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Name some of the current controlled (current driven) devices?

0 Answers  

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7805 working? why are 2 capacitors used in the circuit? can 2 diodes be used for making 5v supply?

3 Answers  

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how many states are there in digital watch?

3 Answers   BEL, GATE,

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convert the given expression to infix expressions 1) * AB CD 2) AB*CD*

0 Answers  

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What is the approximate cost of the smart pebbles eci-1(embedded corrosion instrument)?

0 Answers  

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How does a cell phone works?

0 Answers   CTS,

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what is the difference between c and c++

6 Answers  

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what is a node of a tree?

5 Answers  

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