In the propagation of electromagnetic waves the angle between the direction of propagation and plane of polarisation is

In the propagation of electromagnetic waves the angle between the direction of propagation and plane of polarization is

Assertion : If theta is the angle between the planes of transmission of two analysers then the intensity of emergent light is proportional to cos^@ theta . Reason : In the propagation of electromagnetic waves, the angle between the direction of propogation and plane of polarisation is pi/2 .

In propagation of electromagnetic waves, what is the angle between the direction of propagation of the wave and the plane of polarisation?

During the propagation of electromagnetic waves in a medium

In the propagation of polarised light waves, the angle between the plane of vibration and the plane of polarization is

During the propagation of electromagnetic waves in a medium: