why all electronic devices works on DC
Answers were Sorted based on User's Feedback
DC is a constant source
generator and all our
electronic devices require a
constant supply to operate
suppose if we consider AC its
vaule change at every instant
of time. Normally all electronic
devices has specific vaule to
operate if it increases further
then the device may damage
so as DC is constant the
devices operate on it by
converting AC into DC by the
rectifiers.
Is This Answer Correct ? | 13 Yes | 3 No |
Answer / rajdeep
electronic devices are mostly level triggered devices i.e. uses 1 or 0, hence DC is used if AC is used and the AC voltage is within the tolerable range the electronic device will show unknown behavior.
Is This Answer Correct ? | 2 Yes | 1 No |
How to design binary to gray code converter?
Generally when we appear in interview , HR people generally asked "WHY DO YOU WANT TO LEAVE YOUR CURRENT ORGANIZATION?"
What do you mean by 3 dB cutoff frequency? Why is it 3 dB, not 1 dB?
16 Answers College School Exams Tests, Infosys, Persistent, TCS, Wipro,
Which is better in VLSI-NAND or NOR implementation? why?
Define peak inverse voltage?
no of comparators in flash converter.
Frequency at which VOICE is sampled is? a) 4 KHz b) 8 KHz c) 16 KHz d) 64 KHz
is the syllabus of group1 and group2 same for all graduates like btech,bsc,bcom?
What is meant by pwm control?
sir i want polytechnic lecturers model papers plzzzzzzzzz send me my mail id: manisri.bobbala@gmail.com
what is a latch?
about your college