Explain the characteristics of photoelectric effect on the basis of Einstein’s photoelectric equation.
xavier , 8 Years ago
Grade 12
Modern Physics> Explain the characteristics of photoelect...
1 AnswersVikas TU
Last Activity: 8 Years ago
From Einstein’s photoelectric theory,
light gets emiited from the sorce of light in the form of bundeles and he called it photons.
he gave therfore an eqn.
E =hv
h is plancks constant and the v is the frequency of the light emitted.
Now for the photoelevctric process would take place if and if only the wavelength of light has rendency to overcome the Work Fuction enrgu that is also called threshold frequncy energy.
fron the eqn.
E = W + K.E
hv = W + K.E.
Provide a better Answer & Earn Cool Goodies
Enter text here...
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free
Enter text here...
Other Related Questions on Modern Physics
Two particles approach each other from very large distance as shown, . if the least separation between the particles is b, what is the speed of M in center of mass frame when particles are closest? (gravity negligible)
Modern Physics
0 Answer Available
Last Activity: 2 Year ago(s)
Can the sum of two equal vectors be equal to either vector
Modern Physics
0 Answer Available
Last Activity: 2 Year ago(s)
A nucleus X184 at rest emitt alpha particle With kinetic energy 9.0MeV. The product Nucleus is Y. The values of Binding energy per nucleon of alpha particle & Y differ by 1.5MeV. The values of Binding energy per nucleon of X & Y differ by (n÷230) MeV, then n is
Modern Physics
0 Answer Available
Last Activity: 2 Year ago(s)
SUBJECT: PROBLEM BASED ON LINE DETECTION.Query: How to apply all the filters for line detection on the following piece of image (provided below)? Explain its Observations to comment on its results.
Modern Physics
0 Answer Available
Last Activity: 2 Year ago(s)