Electrostatic shielding is the phenomeno...

Electrostatic shielding is the phenomenon of ……… a certain region of space from ……….. .

Text Solution

Verified by Experts

The correct Answer is:

protecting ; external electric field

Topper's Solved these Questions

ELECTROSTATICS
PRADEEP|Exercise FILL IN THE BLANKS|8 Videos
ELECTROSTATICS
PRADEEP|Exercise PROBLEMS FOR PRACTICE|8 Videos
ELECTROSTATICS
PRADEEP|Exercise VALUE BASED QUESTIONS|7 Videos
ELECTRONIC DEVICES
PRADEEP|Exercise Fill in the Blanks|1 Videos
MAGNETIC EFFECT OF CURRENT AND MAGNETISM
PRADEEP|Exercise Competition Focus (Multiple Choice Questions)|2 Videos

Similar Questions

Explore conceptually related problems

Space regions

If an electron is not deflected in passing through a certain region of space can we be sure that there is no magnetic field in that region?

If a moving electron if deflected sideways in passing through a certain region of space, can we be sure that a magnetic field exists in that region?

A: Ceramics (specially treated barium iron oxides) also called ferrites are used for coating magnetic tapes in a cassette player, or for building memory stores' in a modern computer. R: A certain region of space surrounded by soft iron rings is approximately shielded from magnetic fields.

Let vecE and vecB denote the electric and magnetic field in a certain region of space. A proton moving with a velocity along a straight line enters the region and is found to pass through it undeflected. Indicate which of the following statement are consistent with the observation.

Statement - 1 : If an electron is not deflected while passing through a certain region of space, then only possibility is that there is no magnetic region. Statement - 2 : Magnetic force is directly proportional to the magnetic field applied.

The average electric field of electromagnetic waves in certain region of free space is 9 xx 10^(–4) NC^(–1) . Then the average magnetic field in the same region is of the order of

PRADEEP-ELECTROSTATICS-Exercise

What is the relation between dielectric constant and electric susce...
Text Solution
|
Throughout the volume of the conductor, electric potential is …….. And...
Text Solution
|
Electrostatic shielding is the phenomenon of ……… a certain region of s...
Text Solution
|
A conductor is said to have a capacity of one farad, when a ………. Raise...
Text Solution
|
When plate of a capacitor are separated by a dielectric medium of rel...
Text Solution
|
When a number of capacitor are connected in series, ……….. Each capacit...
Text Solution
|
Capacity can be increased by connecting different capacitors ……… .
Text Solution
|
The potential energy of a capacito is obtained of the cost of ………. Sto...
Text Solution
|
Total energy stored in series or parallel combination of capacitor is ...
Text Solution
|
When charges are shared between any two bodies, their ………… becomes ………...
Text Solution
|
The maximum ……………… that a dielectric medium can withstand without bre...
Text Solution
|
N drops of mercury of equal radii and possessing equal charges combine...
Text Solution
|
125 drops of water each of radius 2 mm and carrying charge of 1 nC ...
Text Solution
|
27 drops of same size are charged 220 V each. They coalesce to form a ...
Text Solution
|
When electrons equal to Avogadro number are transferred from one con...
Text Solution
|
A charged spherical conductor has a surface density of 0.07 C cm^(-2)....
Text Solution
|
A charged spherical conductor has a surface density of 0.07 C cm^(-2)....
Text Solution
|
Two metallic conducors have net charge of +70 pC and -70 pC, which res...
Text Solution
|
Calculate the capacitance of a parallel plate capacitor having circula...
Text Solution
|
A parallel plate air capacitor consists of two circular plates of diam...
Text Solution
|