schoolsuczzz schoolsuczzz
  • 04-02-2021
  • Biology
contestada

pls help me on this question.

pls help me on this question class=

Respuesta :

alexisdeleon929
alexisdeleon929 alexisdeleon929
  • 04-02-2021

Answer:

Its b

Explanation:

Electromagnetic waves are categorized according to their frequency f or, equivalently, according to their wavelength λ = c/f. Visible light has a wavelength range from ~400 nm to ~700 nm. Red light has a wavelength of ~700 nm, and a frequency of ~4.3*1014 Hz.

Answer Link

Otras preguntas

Why did the Dutch settle in New Netherlands? A. They were seeking religious freedom. B. They wanted to expand their empire. C. They were looking
Why do you think that Hitler and the Nazi Party gained such rapid popularity in the early to mid-1930s?
write 45/72 in the simplest form
mid point of (-5.5,-6.1) and (-0.5,-6.1)
According to Newton's Law of Cooling, if a body with temperature T 1 is placed in surroundings with temperature T 0, different from that of T 1, the body will e
Which equation of a line of best-fit reflects a negative correlation?
List the four closest planets to the sun.
Can you pleas explain to me the social contract theory?
What were the main reasons why the incans built a complex system of roads? Please help i don’t understand
Explain the difference between subsistence and commercial agriculture. (Site 1)