sydneylove3630 sydneylove3630

04-11-2017
Physics

contestada

What is the frequency of radiation whose wavelength is 0.86 nm,?

Respuesta :

Аноним Аноним

14-11-2017

The velocity of light is v = 3 x 10⁸ m/s.
The given wavelength is λ = 0.86 nm = 0.86 x 10⁻⁹ m.

Note that
v = fλ
where f = frequency.

Therefore
f = (3 x 10⁸ m/s)/(0.86 x 10⁻⁹ m)
= 3.488 x 10¹⁴ Hz

Answer: 3.49 x 10¹⁴ Hz

Answer Link

Otras preguntas

el volumen de un cubo es de 125 cm3 ¿ cuantas veses aumentara el volumen de ese cubo si se duplica la medida de su arista

Not all of it fits but if someone could please help me with what they can I would really appreciate it!!

Within the nucleus in atom there are the same number of protons and what

Graph the line with slope -3 and y-intercept 3. please

An expression that is equivalent to 12-16x

What is deism? (The choices are attached)

Why have George and lennie run away from weed?

A gourmet coffee shop in downtown San Francisco is open 200 days a year and sells an average of 75 pounds of Kona coffee beans a day. (Demand can be assumed to

Complete the ratio 8:40 = 1 : ?

How many students were asked? How do you know? Find the median for these data.

Q&A Education