Question

what are the characteristics of electromagnetic radiation

Answer 1

Answer:

Properties of Electromagnetic Radiation

These magnetic and electric waves travel perpendicular to each other and have some characteristics like wavelength, amplitude, and frequency.

Answer 2

Answer:

1. What do the characteristics of electromagnetic radiation include?

   asnwer: characteristics of both waves and particles

Explanation

2.Which equation correctly relates the energy of electromagnetic radiation to its frequency

asnwer: E=hv

3.What causes electrons in atoms to emit energy after absorbing it

asnwer: returning to their ground energy states

4.What observation led scientists to postulate the existence of photons

asnwer: electrons in atoms emitting energy only in certain amounts