Voltage applied across a ceramic dielectric produces an electrolytic field 100 times greater than air. What will be the value of dielectric constant ?

Related MCQs

• What will happen to an insulating medium if voltage more than the breakdown voltage is applied on it ?
• When a dielectric is placed in an electric field the field strength
• The potential gradient across the material of low permittivity is than across the material of high permittivity.
• A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance ?
• What will be the magnetic potential difference across the air gap of 2 cm length in magnetic field of 200 AT/m ?
• Which of the following materials has the highest value of dielectric constant?
• Which of the following material has least value of dielectric constant ?
• The value of dielectric constant for vacuum is taken as
• An electrolytic capacitor can be used for
• An electrolytic capacitor is generally made to provide