Answer:
The answer is: wavelength
Explain:
Or crest
Answer:

Explanation:
The Planck Eistein relation, states that the energy of a photon is proportional to its frequency:

h is the Plank constant.The frequency of a photon is defined as the speed of light over its wavelength:

Replacing (2) in (1):

Answer:
Explanation:
If no one can see it because the lights were out. Did the flea really jump?
What do you want here?
Max height (2.2sin21)²/ 2(9.8) = 3.2 cm
Time of flight 2(2.2sin21)/ (9.8) = 0.16 s
distance of flight (2.2cos21)(0.16) = 33 cm
Plug given values in SI units to get electric field.