Answer / amit kumar pandey

battery has only internal resistance not afunction of frequency while capacitor has impedance 1/2^fc which is a function of frequency hence for dc capacitor blocks totally while battery conduct or close circuit.

Answer / biki teron

Capacitor is a passive deivice and Battery is a active deive.

Answer / anjana

5V capacitor means its dielectric strength is v
while 5v battery can supply 5V

Answer / so.rajesh

capacitor blocks d.c(but allows a.c), while a 5v battery
supplies d.c. for a 5v battery it cannot be recharged.
while a 5v capacitpr can be charged and dis-charged.

Answer / arminder singh

A 5V capacitor can store charge(some micro farad as given on capacitor) at the voltage level of 5V.

Ex. Capacitor rating 35V, 4700 micro farad can store 4700 micro farad up to the voltage range of 35V. If we connect the capacitor above 35V then it may burn.

I want previous rrb enteranse exam papers in section engineer. please send that papers to my id rohit_nist@yahoo.co.in

0 Answers  

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What is a feedback?

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What is the zener breakdown?

0 Answers  

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What is faithful amplification?

0 Answers  

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what is the exact difference between zener breakdown voltage and avalanche voltage??

3 Answers   TCS,

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with a neat sketch, show all the interconnections required between a 8085 processor and a RAM of size 4KB mapped in the range 2000H-2FFFH.

0 Answers  

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Explain the toggle state in JKMS FF.

0 Answers  

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What is difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

0 Answers  

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Why sinusoidal waves are mostly used for communication rather than any other waveforms..please give 4 reasons

3 Answers  

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What is a multimeter?

0 Answers  

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HOW many Types of Protection we are using in SDH?

3 Answers   HFCL,

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What is flip flop. What is latch???? Can u plz explain the difference between the two

2 Answers   Wipro,

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