Question

Calculate de-Broglie wavelength of an electron moving with velocity 10^7m/sec?​

Answer 1

Substituting the values in the expression of λ: Hence, the wavelength of the electron moving with a velocity of 2.05 × 107 ms–1 is 3.548 × 10–11 m.

check answer is correct or not

Answer 2

Answer:

0.72813186813*10^-10