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control the flow of current..
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What is function of capacitor in 555 IC?
the capacitor and its associated resistor set the time constant.
What is the principle of function generator?
with the help of function generator we found wave in oscilloscope
What is function of emitter bypass capacitor?
A: THE EMITTER resistor sole function is to provide stability if it is by passed by a capacitor then this resistance will change due to frequency since as frequency increases the impedance decreases. The total gain will change accordingly
What is the function of a bypass capacitor in an amplifier?
Bypass capacitors are used to bypass (shunt) unwanted signals to the ground. A common use is in power supplies where a bypass capacitor is connected in parallel with the main filter capacitor to shunt noise and other high frequency interference to ground which the main capacitor may not be able to do.
What is the function for tantalum capacitor?
the same as any capacitor tantalum has a very high dielectric constant so these are smaller physically the electrolite is solid so the capacitance is very stable
What are the function of mica capacitor?
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What is function of capacitor in 555 IC?
the capacitor and its associated resistor set the time constant.
Function of dielectric in a capacitor?
The main role of dielectrics in capacitors is to increase the value of capacitance of the capacitor.
What is the function of a capacitor's leads?
To connect it to the circuit.
What is the function that describes the current through a capacitor as a function of time?
The function that describes the current through a capacitor as a function of time is given by the equation I(t) C dV/dt, where I(t) is the current at time t, C is the capacitance of the capacitor, and dV/dt is the rate of change of voltage with respect to time.
What is the function of fixed capacitor?
A fixed capacitor has a fixed capacitance (within certain limits influenced by aging). So it can fulfill any function that a (variable) capacitor fulfills, beside changing its capacitance easily (e. g. by turning a wheel).
What is the function of mylar capacitor?
In electronic circuits a capacitor is used to pass AC and block DC.
Function of resistor capacitor and transistor on integrated circuit?
resistor
What two facctors determine the capacitive reactance of a capacitor?
The two factors that determine the capacitive reactance of a capacitor are the frequency of the AC voltage applied to the capacitor and the capacitance value of the capacitor. At higher frequencies and with larger capacitance values, the capacitive reactance decreases.
What is the principle of function generator?
with the help of function generator we found wave in oscilloscope
What is the function of the Hampton Bay ceiling fan capacitor?
The function of the Hampton Bay ceiling fan capacitor is to store and release electrical energy to help start and run the fan motor efficiently.
What effect does the series resistance of a capacitor used in a capacitor filter have on diode current and ripple voltage compared with an ideal capacitor of no resistance?
The effective resistance of the capacitor reduces the ripple current through the capacitor making it less effective in its function of smoothing the voltage. But if the capacitor filter is fed by a transformer and diodes, the resistance of the transformer exceeds that of the capacitor.
