Overview of topic: The Davisson and Germer experiment showed the wave nature of the electrons, affirming the prior speculation of […]
Study Materials
NCERT Solutions For Class 12 Physics Chapter 12 Atoms 12.1 Alpha Particle Scattering And Rutherford’s Nuclear Model Of Atom
Overview of topic: Rutherford conducted an experiment by bombarding a thin sheet of gold with α-particles and afterward concentrated on […]
NCERT Solutions For Class 12 Physics Chapter 12 Atoms 12.2 Atomic Spectra
Overview of topic: At the point when atoms are energized they emit light of certain wavelengths which compare to various […]
NCERT Solutions For Class 12 Physics Chapter 12 Atoms 12.3 Bohr Model Of The Hydrogen Atom
Overview of topic: The Bohr model of the hydrogen atom was the main atomic model to effectively clarify the radiation […]
NCERT Solutions For Class 12 Physics Chapter 12 Atoms 12.4 The Line Spectra Of The Hydrogen Atom
Overview of topic: The emission spectrum of hydrogen is separated into various otherworldly lines with frequencies given by the Rydberg […]
NCERT Solutions for class 12 physics chapter 12 atoms 12.5 de broglie’s explanation of bohrs second postulate of quantisation
Overview of topic: Bohr’s nuclear model set down different hypotheses for the game plan of electrons in orbits around the […]
NCERT Solutions For Class 12 Physics Chapter 13 Nuclei 13.1 Atomic Masses And Composition Of Nucleus
Overview of topic: The atomic mass of a component is the average mass of the particles of an element measured […]
NCERT Solutions For Class 12 Physics Chapter 13 Nuclei 13.2 Size Of The Nucleus
Overview of topic: Before Rutherford’s experiment, the best model of the atom that was known to us was the Thomson […]
NCERT Solutions For Class 12 Physics Chapter 13 Nuclei 13.3 Mass Energy And Nuclear Binding Energy
Overview of topic: Atomic binding energy is the energy needed to isolate an atomic nucleus totally into its constituent protons […]
NCERT Solutions For Class 12 Physics Chapter 13 Nuclei 13.4 Nuclear Force
Overview of topic: Nuclear forces are the forces that demonstrate between at least two nucleons. They bind protons and neutrons […]