Oriental Polarization Multiple Choice Questions (MCQ) PDF - 76

MCQ 376: Vector field which expresses the density of permanent or induced electric dipole moments in a dielectric material is termed as

1. electrical polarization vector
2. magnetic polarization vector
3. bond polarization vector
4. transition polarization vector

MCQ 377: Retentivity of a material is a measure of the polarization in the material when the electric field is totally removed, this measured polarization is

1. residual polarization
2. ions polarization
3. molecular polarization
4. atomic polarization

MCQ 378: From the law of equivalent circuits, an Split ring resonator can be considered as an

1. RC circuit
2. RL circuit
3. LC circuit
4. RLC circuit

MCQ 379: ∇B where B is magnetic field density, result will be

1. gradient of B
2. curl operation on B
3. divergence of B
4. not operating

MCQ 380: Element which consists of a very small massive nucleus which is surrounded by a number of negatively charged electrons revolving around the nucleus is called

1. bit
2. atom
3. photon
4. proton