yvettedeniseyj yvettedeniseyj

01-07-2019
Physics

contestada

Please help me calculate the frequency of a photon 434E-9 and the speed of light 3E8m/s

Respuesta :

calculista calculista

01-07-2019

Answer:

f = 6.912 E14 Hz

Explanation:

The speed of the wave is defined as

speed = wavelength*frequency

the frequency of the photon is defined as

f = speed / wavelength

f = 3 E8 m/s / 434 E-9 m

f = 6.912 E14 Hz

Answer Link

Otras preguntas

NEED HONEST OPINION on art!! its a gift

THIS IS URGENT, I REALLY NEED HELP! f(x)=4z+5/3z+4 f(5.5)= I got 1.3171 and rounded to 1.32 and put it as a fraction, but it said it was wrong.

Order the following components of matter from smallest to largest: compounds, electrons, elements, protons, and neutrons.

What do neutrons consist of?

Which state of matter takes the shape of its container (solids, liquids, gases,).

6a to the 3/4 power a=16

Find u, v , u , v , and d(u, v) for the given inner product defined on Rn. u = (0, −4), v = (5, 3), u, v = 3u1v1 + u2v2

Solve using graphical method 2x + 5y = 20 y = 7 Solve using the substitution method. a) y = 3x + 1 x + 2y = 16 b) y = 2x + 7 3y - 4x = 11 c) 2x + 5y = 6 y =

When two or more links need to pass traffic as if they were one physical link, which of the following would be used to satisfy the requirement? A. Port mirrorin

A car travels across Texas m miles at the rate of t miles per hour. How many hours does the trip take??