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12th Grade Atomic Physics Quizzes, Questions & Answers

12th Grade

Top Trending Atomic Physics Quizzes

Explore the 'Characteristics of Solids MCQ Quiz!' to deepen your understanding of solid state physics. This quiz covers topics like transition temperature, crystal lattices, and lattice energy. It's ideal for students looking to...

Questions: 13 | Attempts: 953 | Last updated: Aug 14, 2025

Sample Question
The temperature at which two or more than two types of crystals exist in equilibrium is called?

Melting point

Transition temperature

Eutectic temperature

Boiling point

+2 Physics Unit 6 - Atomic Physics

Prepared by P.ILAIYARAJA M.Sc.,B.Ed., PG ASST IN PHYSICS , GHSS, PANCHANATHIKKULAM EAST, NAGAI DT. & www.Padasalai.Net

Questions: 15 | Attempts: 2714 | Last updated: Mar 21, 2025

Sample Question
The cathode rays are

A stream of electrons

A stream of positive ions

A stream of uncharged particles

The same as canal rays

Exploring Atomic Theory and Key Scientists

This assessment explores the fundamental concepts of atomic theory and the contributions of key scientists. It evaluates your understanding of atomic structure, energy levels, and the historical development of atomic models....

Questions: 10 | Attempts: 13 | Last updated: Apr 28, 2026

Sample Question
Who was the first to propose the concept of the atom as indivisible?

John Dalton

Democritus

Erwin Schrödinger

Niels Bohr

Integrated Science 12/13 Physical #1

This Integrated Science 12\/13 Physical #1 quiz evaluates key concepts in physics and chemistry, focusing on atomic structure and properties of elements. It's designed to assess understanding of mass, molecules, periodic table...

Questions: 30 | Attempts: 589 | Last updated: Mar 22, 2025

Sample Question
Mass is anything that takes up space and has weight.

True

False

Recent Atomic Physics Quizzes

Structure Of Atom - MCQ Test

Questions: 22 | Attempts: 506 | Last updated: Mar 21, 2025

Sample Question
The density of dots in a region represents the probability density of finding electrons in the region.The probability density plots of 1s and 2s orbitals are given in Fig. On the basis of below diagram which of the following statements is incorrect?

1s and 2s orbitals are spherical in shape.

The probability of finding the electron is maximum near the nucleus.

The probability of finding the electron at a given distance is equal in all directions.

The probability density of electrons for 2s orbital decreases uniformly as distance from the nucleus increases.

Physical Science Final Examination S.Y 2019-2020

Questions: 35 | Attempts: 515 | Last updated: Aug 10, 2025

Sample Question
His experiments on beryllium and alpha particles showed the existence of the third subatomic particle, the neutron, which is uncharged and located in the nucleus.

Ernest Rutherford

James Chadwick

Neils Bohr

John Dalton

2A672 Code 6 Volume 1 UREs Complete

Questions: 88 | Attempts: 325 | Last updated: Mar 21, 2025

Sample Question
What is the simplest form of matter?

Element

Mixture

Electrons

Compound

2A672 Volume 1 Quiz

Questions: 60 | Attempts: 404 | Last updated: Mar 20, 2025

Sample Question
What is the simplest form of matter?

Element

Mixture

Electrons

Compound

Chapter 30: Light Emission

Questions: 65 | Attempts: 375 | Last updated: Mar 22, 2025

Sample Question
Light from a lit match comes from

Electrons.

Protons.

Neutrons.

All of these

7.1 Atomic Physics

Questions: 11 | Attempts: 1540 | Last updated: Mar 22, 2025

Sample Question
In the Geiger Marsden experiment, alpha particles are scattered by gold nuclei. The experimental results indicate that most alpha particles are:

Scattered only at small angles

Scattered only at large angles

Absorbed in the target

Scattered back along the original direction

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