11.1 A particle is dropped from a height H. The de Broglie wavelength of the particle as a function of height is proportional to. (a) H. (b) H 1/2.

Chapter 11 – Dual Nature of Radiation and Matter. Q.1 Find the following: (a) Maximum frequency, and. (b) The minimum wavelength of X-rays produced by 30 kV ...

Calculate the maximum kinetic energy of electrons emitted from a photosensitive surface of work function 3.2 eV, for the incident radiation of wavelength 300 nm ...

The radiant energy has dual aspects of particle and wave, hence a natural question arises, if radiation has a dual nature, why not the matter. In 1924, a French ...

The Maxwell's equations of electromagnetism and Hertz experiments on the generation and detection of electromagnetic waves in 1887 strongly.

Dual Nature of Radiation and Matter: Wave theory of electromagnetic radiations explained the phenomenon of interference, diffraction and polarization. On ...

Оценка 1,0 (1) This document contains 14 numerical problems related to the dual nature of radiation and matter. The problems cover topics like: - Calculating the energy ...

a. Find the energy and momentum of each photon in the light beam. b. How many photons per second, on the average, arrive at a target irradiated by this.

Exercises. (1) Choose the correct answer. (i) A photocell is used to automatically switch on the street lights in the evening when the sunlight is low in ...

Dual Nature of Radiation and Matter. Multiple Choice Questions I. 11.1. A particle is dropped from a height H. The de Broglie wavelength of the particle as a ...