Physics, asked by Anonymous, 4 months ago

An electron and a photon each have a wavelength of 1 nm. Find
(a) their momenta,
(b) the energy of the photon, and
(c) the kinetic energy of electron.

Answers

Answered by vk2251099

2

Answer:

(b). the energy of the photon and

l hope you

Previous Question

Next Question

Similar questions

English, 2 months ago

he 2. If he had saved (would money bought the sono mysored have with will be would for 3 lieve Place oubido dly i Suburban the consect voub out of the huo. leal fallen from this line 4. Choose Every Chave, bas...

Computer Science, 2 months ago

Write (T) for the true and (F) for the false statements. 1. A sound file can be inserted into a slide. 2. A video clip when inserted into a slide, plays music only. 3. You cannot apply transitions to all slides. 4. The mouse pointer changes to a cross hair + to indicate the shape insertion mode. 5. You cannot play sound with the action buttons.

Math, 2 months ago

Formula of mode is given by...

Math, 4 months ago

Pranav got 95% marks in mathematics. How many marks did he get if the maximum marks are 300?

Math, 4 months ago

Simar borrows Rs 25 000 at 10% per annum for 2 years at simple interest and Param borrows the same amount for the same period of time at 8% per annum compounded yearly.Who pays more interest and by how much?(NO SPAM I WILL REPORT YOU)...

English, 9 months ago

Avoiding the use of chemical pesticides...

English, 9 months ago

Is the bread fresh or stale? Underline the adjectives in the following sentence...

Math, 9 months ago

If x+y=5 and xy=5 then find the value of x^2+ y^2...