WorksheetsDielectric Constant
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Dielectric Material is
a)
Conductor
b)
Semi-conductor
c)
Insulator
d)
Water
2.
Dielectric Material is used as
a)
Transistor
b)
Diode
c)
Capacitor
d)
Insulator
3.
Dielectric Material is an electrical insulator that can be polarized by an applied electric field
a)
True
b)
False
c)
Undefined
4.
Dielectric constant has the unit:
a)
Ampere
b)
Ohm
c)
Volt
d)
Unitless
5.
Dielectric constant is:
a)
Ratio between capacitance of dielectric material in and that of Air
b)
unit-less
c)
has unit
d)
Ratio between capacitance of glass and that of Air
6.
Capacitor stores energy in
a)
Electrostatic field
b)
Electrodynamic field
c)
Magnetic field
7.
Unit of capacitance is
a)
Volt
b)
Farad
c)
Coulomb
d)
Ohm
e)
Ampere
8.
Capacitance Reactance (X) has unit
a)
Ohm
b)
Volt
c)
Ampere
d)
Unit-less
9.
Potential difference across capacitor unit is
a)
Volt
b)
Ampere
c)
Farad
d)
Ohm
10.
Do you like Physics 2 Lab
a)
Yes
b)
No
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