If λ0 stands for mid-wavelength in the visible region, the de Broglie wavelength for 100 V electrons is nearest to If λ0 stands for mid-wavelength in the visible region the de Broglie wavelength for 100 V electrons is nearest to June 4, 2021 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 28 - [...]