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What will the affect of capacitance of a capacitor when a conductor is placed between a capacitor?
Wiki User
∙ 11y ago
capacitance will tend to zero
Wiki User
∙ 11y ago
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What factors affect the reactance of a capacitor?
Reactance (in ohms) = 1/(2 pi * capacitance * frequency). Capacitance is in farads. Frequency is in Hertz (cycles/second). So increasing capacitance or increasing frequency will decrease reactance.
Why is it capacitance does not affect current in a Direct Current circuit?
Capacitors resist a change in voltage, proportional to current and inversely proportional to capacitance. In a DC circuit, the voltage is not changing. Therefore, after equilibrium is reached, there is no current flowing through the capacitor.
Can we use big capacitor in place of a small one?
For physical size-yes, if voltage rating is the same or more. For capacitance size-it depends on where the cap is used. In an audio circuit, it may affect frequency response or distortion.
Does the length of a conductor not affect its resistance?
The length of a conductor Does affect it's resistance.The longer it is, the more the resistance.
Can you change a 35mF 425volts capacitor with a 20mf 410 volts capacitor?
Only if you are sure the voltage is less than 410 volts peak or it might fail. and- only if you are sure the reduced capacitance will not affect circuit operation. For most purposes, no, you should not do that.
What factor affects the resistance of a conductor?
This are the factor which affect resistance of a conductor (1). Area of conductor (2). Length of conductor (3) Temperature (4). Type or substance of material used in conducting the electricity.
Explain how the dielectric material or medium of electrical charges affect the value of potential energy?
the dielectric placed between the positive and negative plates of a capacitor prevents the collapse of plates due to so strong attractive forces between them and retains the potential difference between the plates.....
How do different currents and voltages affect the body?
the body can act as a conductor
How do you calculate Kwh saving after installing capacitor bank?
Adding a capacitor bank makes absolutely no difference whatsoever to the amount of energy consumed (in kilowatt hours). The capacitor bank might reduce the load current, but this does not affect the amount of energy consumed. Anyone who tries to sell you a 'capacitor bank' in order to save you energy is selling a SCAM!
What characteristic does not usually affect resistance1diameter of the conductor2direction of current flowin the conductor?
2
Can you use a 25 microfarad 370 volts capacitor in place of a 30 microfarad 370 volt capacitor?
Not a good idea, without knowing more about the circuit in which it's installed. Presumably, the 440v capacitor was selected because its max voltage rating (440v) is higher than the instantaneous voltage to be expected at that point in the circuit. By that criterion, the voltage at that point in the circuit may exceed 370 volts, and your proposed replacement component won't hold it.
What are 3 factors which affect the magnitude of magnetic force on current-carrying conductors?
Electric current, magnetic field intensity, length of the conductor, angle between the electric current and magnetic field
