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What will happen when a dielectric slab is inserted in the parallel plate capacitor?
Donsss
(a) Charge Will increase
(b) Potential difference will stay the same
(c) Capacitance will increase
(d) Stored energy will decrease
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∙ 13y ago
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What will happen to the electric field when a dielectric is placed?
The electric field is weakened when a dielectric is inserted.
What happen if you replace a 6.3 volt capacitor with a 10 volt capacitor?
Nothing will happen, you can go over 6.3v but never under......
What happen if you connect capacitor and resistor in parallel in low pass filter?
Only frequencies in the pass band range will be allowed through the circuit. Other frequencies will be attenuated based on the RC values picked.
What negative effect could happen by over sizing a run capacitor?
Oversizing the capacitor can shorten motor life.
What happen if coil and capacitor are connected in series?
series resonant circuit
What will happen to the electric field when a dielectric is placed?
The electric field is weakened when a dielectric is inserted.
What will happen to the capacity of a parallel plate capacitor in which a conductor plate is introduced?
it decreases...............
What will happen to the electric field of capacitor if temp of polarized dielectric is increased?
That will depend on the dielectric. There will be two main effects - any change in the permeativity of the dielectric, and thermal expansion which will increase the distance between the plates. There will also be an change (probably an increase), in leakage current through the dielectric. Any change is very likely to be small or insignificant - I have worked in a factory making capacitors and temperatures were very variable, not controlled, for measurements of capacitance.
What happen if you replace a 6.3 volt capacitor with a 10 volt capacitor?
Nothing will happen, you can go over 6.3v but never under......
What will happen if you connect 12volt battery to a 240VOLT capacitor?
If the capacitor is charged then the battery will explode.
What happen to the energy stored in the capacitor while the capacitor is discharging?
It flows out of the capacitor into the external circuit
What will happen if the capacitor is removed from the DC charger?
It will increase the ripple factor that the capacitor is in the circuit to smooth out.
What will happen if dc is applied to the series and parallel combination of capacitors?
a capacitor must be supplied with only a.c supply because if it is supplied with d.c.supply the distance between the capacitors increases and it acts as a open circuit.
What happen if you connect capacitor and resistor in parallel in low pass filter?
Only frequencies in the pass band range will be allowed through the circuit. Other frequencies will be attenuated based on the RC values picked.
What negative effect could happen by over sizing a run capacitor?
Oversizing the capacitor can shorten motor life.
What happen if coil and capacitor are connected in series?
series resonant circuit
A lamp is connected to a battery if a capacitor is inserted in the positive wire between the battery and the lamp what will happen?
large capacitors will become charged in a fraction of a second if a DC voltage is applied to its terminalsonce a capacitor becomes fully charge it acts as an open circuit to direct current in other words, once the capacitor charged by a DC voltage, the current will cease to flow in the branch of the circuit which contains the capacitor.a capacitor also offers opposition known as (capacitive reactance) to alternating current. it does not , however ,act as an open circuit to when an a-c alternating current voltage is applied.
