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What is the wave form of clipping circuit?
As a sinusoidal signal is clipped the waveform approaches a square wave.
What will be the output of the integrator circuit if step function is applied?
Triangular wave
What is the principle of multivibrator?
A multivibrator is an electronic circuit that generates a square wave or rectangular waveform output. It operates based on the charging and discharging of capacitors through resistors, which creates a time delay resulting in oscillation. There are three main types of multivibrators: astable, monostable, and bistable, each serving different functions such as pulse generation, timing, and state switching. These circuits are widely used in timers, flip-flops, and waveform generation applications.
What will happen to the circuit if the power supply is change from AC to DC?
This depends on the circuit in question. If the circuit only has resistors and maybe incandescent light bulbs, then with an equvalent RMS voltage of AC, to the previous DC, the circuit will behave almost the same. If the circuit has components such as capacitors and inductors, then the current will be shifted to flow at a waveform which no longer matches the voltage waveform. If you're talking about a circuit which was designed to run on a 12 volt battery, then you go and plug it into the wall, it will probably break, as the equivalent voltage causes a much higher current than these components were designed to handle.
How to generate sawtooth waveform of 0 to 5V from square wave of 0 to 15V...?
You will need a regulator circuit that will change the shape of the pulse AND regulate the voltage to 5v.
Is IC555 is an ac device or dc device?
it is DC powered, but can generate sawtooth or triangular wave AC if wired up properly. it cannot generate sine wave AC, although with an opamp wave shaping circuit the triangular AC waveform can be reshaped to a rough approximation of a sine wave.
What is the wave form of clipping circuit?
As a sinusoidal signal is clipped the waveform approaches a square wave.
What type of waveform a wein bridge oscillator generates?
A Wien bridge oscillator generates a sinusoidal waveform. The oscillation frequency can be determined by the components of the circuit, typically in the audio frequency range. The circuit is designed to provide sustained oscillations at the desired frequency.
What will be the output of the integrator circuit if step function is applied?
Triangular wave
How many ways can 2 defective circuit boards be selected from 58?
If there are 58 defective circuit boards, two can be selected in 58*57/2 = 1653 ways.
What is conclusion of schmitt trigger?
It is an inverting comparator with a positive feedback, can convert an irregular shaped waveform to square waveform. it is also known as squaring circuit. sudhanshu kumar siliguri institute of tech. ece(2nd year)
How many 90 degrees pipes can you have in a circuit?
If the circuit is square or rectangular then there will be four 90 degree elbows or bends required.
What is a schmitt trigger?
A COMPARATOR CIRCUIT WHICH CONVERTS ANY ARBITRARY SIGNAL(SLOPE!=1) TO SQUARE WAVEFORM IN SHORT A AMPLITUDE COMPARATOR
Is an AC circuit never zero?
No , an AC waveform goes to 0 60 times a second ( if its a 60 hz wave form )
What will happen to the circuit if the power supply is change from AC to DC?
This depends on the circuit in question. If the circuit only has resistors and maybe incandescent light bulbs, then with an equvalent RMS voltage of AC, to the previous DC, the circuit will behave almost the same. If the circuit has components such as capacitors and inductors, then the current will be shifted to flow at a waveform which no longer matches the voltage waveform. If you're talking about a circuit which was designed to run on a 12 volt battery, then you go and plug it into the wall, it will probably break, as the equivalent voltage causes a much higher current than these components were designed to handle.
What is the frequency of the power waveform in capacitive circuit?
The frequency of the power waveform in a capacitive circuit, or for that matter, an inductive circuit, is the same as the input voltage or current. Its just that the current leads the voltage (capacitor) or lags the voltage (inductor) by a phase angle, the cosine of which is the power factor. It does not matter how many sine waves you have, or what their phase angle is; if they all have the same frequency, the resultant, by Fourier analysis, is still a sine wave of the same frequency.
Why power waveform is not symmetrical to X-Axis in R-L circuit?
Because power dissipated in rl circuit is given by p= 1/2(Li²)+ i²R which will give a curve and not a linear graph. Secondly the graph is a cosine curve ,with a phase difference between current and voltage. Hence the waveform is not symmetrical to x-axis .
