![]() Related Questions Latest Answer : The op amp connected in a negative feedback configuration, that is the o/p connected to the inverting terminal, tried to produce the same voltage at the inverting node as we applied to the non-inverting terminal, no matter whatever be the o/p. ... Latest Answer : digital electronic flip flops are temporary single bit storage devices.different types of flip flops are JK f/f, RS f/f, T F/F, D f/f this flip flops are using as storage device, delay purpose , as counter , for toggled, as shift register etc ... Read Answers (1) | Asked by : leticia amegah What is meant by saying at what current is transistor biased? Latest Answer : Bias current of a transistor is the preset DC current when no input voltage signal is applied to it. ... How rectangular filter are practically made?In VLSI chip 1000s of transistors are dopped, specifically categorized. Which method is used to achieve this & how it is done practically? The output of the rectifier pulsating in nature, it consists of a desired DC component of voltage and unwanted ripple components. These ripple components are removed by placing filter circuit at the output Latest Answer : Filters are used to remove the unwanted or undesirable components of a output
waveform, so the basic work of filters is to smoothen the output.From electrical devices we
are not getting perfect sinusoidal output, it contains a DC component i.e.
ripples, ... What problem arise if we use regulators without/before filters? Latest Answer : Filters are used for reducing ripples. A regulator output will be having many ripples. So filters are used in a circuit for conversion of pulsating AC to DC ...
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