Home PDF Store Exams G.K. Aptitude Reasoning English Computer Biology Privacy About Contact

The wavelength of an electron moving with a velocity $5 \times 10^{5} m s e c^{- 1} i s (h = 6.63 \times 10^{- 34} k g m^{2} s e c^{- 1})$

A. $11.6 \times 10^{- 5} m$

B. $11.6 \times 10^{- 9} m^{- 1}$

C. $14.6 \times 10^{- 5} m$

D. $1.46 \times 10^{- 9} m$

Study and Earn Android App

Share this question with your friends

Correct Answer : D.

Comment

Also checkout

C# Programming MCQ Payroll MCQ Syllogism MCQ Botany and Human Welfare MCQ Windows 2000 Server MCQ Visual Basic .NET MCQ Additional Chemistry (Inorganic) MCQ Engineering Drawing MCQ Chemical Engineering Basics MCQ Senile enlargement of the prostate MCQ Series MCQ Electro-Chemistry MCQ