Guest

At 200 C, hydrogen molecules have velocity 2.4 x 10^5 cm s-1. The de-broglie wavelength in this case is approx:- 1 A 1000 A 100 A 10 A

At 200 C, hydrogen molecules have velocity 2.4 x 10^5 cm s-1. The de-broglie wavelength in this case is approx:- 
 
  1. 1 A
  2. 1000 A
  3. 100 A
  4. 10 A

Grade:11

1 Answers

Aastha Singh
askIITians Faculty 212 Points
5 years ago
Dear student,
Apply lambda=h/mv

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free