How do you convince yourself that electromagnetic waves carry energy and momentum ?

Do electromagnetic waves carry energy and momentum?

How are electromagnetic waves produced ?

(a) Why are infrared waves often called heat waves? Explain. (b) What do you understand by the statement, "Electromagnetic waves transport momentum"?

Energy of electromagnetic waves is due to their

Energy of electromagnetic waves is due to their

Assertion : Electromagnetic waves carry energy and momentum Reason : Electromagnetic waves can be polarised.

Show, by giving a simple example, how EM waves carry energy and momentum.

Assertion : Electromagnetic waves exert radiation pressure Reason : Electromagnetic waves carry energy.

The electrons in a H - atom kept at rest , jumps from the mth shell to the nth shell (m gt n) . Suppose instead of emitting electromagnetic wave, the energy released is converted into kinetic energy of the atom. Assuming Bohr's model and conservation of angular momentum are valid. Now , answer the following questions: What principal is violated of inertia

A : In an electromagnetic wave the energy density in electric field is equal to energy density in magnetic field. R : Electromagnetic waves are transverse in nature.