CoreyHammond7237 CoreyHammond7237
  • 23-08-2019
  • Physics
contestada

When an electron jumps from an orbit where n = 4 to one where n=2, photon is absorbed. O True O False

Respuesta :

shirleywashington shirleywashington
  • 27-08-2019

Answer:

False

Explanation:

This statement is negates the photoelectric effect.

When an electron absorbs energy it jumps from a lower shell to a higher shell. When the electron releases energy it jumps from a higher shell to a lower shell.

The Kinetic energy of an ejected electron is

[tex]K_{max}=hf-\varphi[/tex]

Where,

h = Planck's Constant

f = Frequency of incident photon

[tex]\varphi[/tex]= Work function

So, this statement is false.

Answer Link

Otras preguntas

What is the answer to 91.23*50.73
The sum of two numbers is 27 . One number is 2 times as large as the other. What are the numbers?
please help 7 1/5 - 6 2/5
if earth stops rotating then what will be the value of 'g' at poles
8. The largest of the five so-called "civilized tribes" was the A. Seminole. B. Creek. C. Choctaw. D. Cherokee
if earth stops rotating then what will be the value of 'g' at poles
Ribonuclease is an enzyme. It is 127 amino acids long. What is the minimum number of DNA bases needed to code for ribonuclease?
How many times does six go into forty-eight?
The melting point of table salt is 801 degrees C. Is this a physical or chemical property?
How did Chief Pontiac unite the native americans in the great Lake region A) He signed treaties B) He attacked local settlers C)He created an alliance D) He cap