Modern Physics Online Quiz Test MCQs

Physics is one of the most important subjects due to its usage in various fields which is why having a good amount of knowledge about its various topics has become extremely important.To assist our visitors preparing for Physics-related written exams, we offer free online quizzes on our website. These quizzes cover important questions and answers on various Physics topics. Whether you’re getting ready for an exam or just want to improve your Physics knowledge, our “Modern Physics Online Quiz Test” is here to help. It’s a valuable resource to enhance your understanding of modern Physics concepts, ensuring you are well-prepared for any Physics-related exam or academic challenge.

Modern Physics Online Quiz Test

“Modern Physics Online Quiz Test” is a valuable resource meant to aid individuals studying for tests or looking to improve their knowledge of current Physics topics. This online quiz focuses on areas within the field of modern Physics, giving a convenient place for practice and self-assessment. Whether you’re a student prepping for exams or simply interested in expanding your understanding of modern Physics, this quiz offers a user-friendly way to engage with key ideas and themes. By utilizing this resource, you can effectively improve your grasp of current Physics, ensuring you are well-prepared for any related school challenges or examinations.

Modern Physics Online Quiz Test MCQs

Click Below the Start Button to Start the Online Test Modern Physics Quiz MCQs

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Physics

1. The concept of direction is purely:

Relative

Relative to stars always

Absolute

Relative to the sun always

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Question 1 of 15

2. The year when A.H. compton was awarded Nobel Prize is:

1923

1927

1931

1935

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Question 2 of 15

3. Einstein was awarded Nobel Prize on the basis of:

Quantum theory of light

Explanation of photoelectric effect

Theory of relativity

Superconductivity

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Question 3 of 15

4. When a photo-emissive surface is exposed to light of some suitable frequency:

Photograph can be taken

Photoelectrons are emitted

Photons are emitted

Protons are emitted

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Question 4 of 15

5. Quasi-free electrons means:

Loosely bound electron

Tightly bound electron

Any of these

Completely free electron

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Question 5 of 15

6. Time:

is an absolute quantity

Depends upon motion of frame of reference

All above

is relative

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Question 6 of 15

7. Photoelectrons are emitted when visible light falls on:

Potassium

Sodium

Cesium coated oxidized silver

Sodium and Potassium

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Question 7 of 15

8. The Nobel Prize on the explanation of photoelectric effect was awarded to:

None of these

Rutherford

Maxwell

Bohr

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Question 8 of 15

9. The year and place when and where A.H. Compton did his scattering experiment are:

1927, India

1927, Lawrence Barkeley Laboratory

1923, Washington University

1923, China

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Question 9 of 15

10. All motions are:

Relative to a person

Absolute

Relative to the instrument

Relative to a person and Relative to the instrument

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Question 10 of 15

11. The part/s of a photocell is/are:

Evacuated glass tube and Cathode of an appropriate metal surface

Thin anode rod

Evacuated glass tube

Cathode of an appropriate metal surface

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Question 11 of 15

12. When X-rays are scattered by loosely bound electrons from a graphite target, it is known as:

Compton effect

Peltier effect

Photoelectric effect

Seekback effect

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Question 12 of 15

13. There is no way to detect:

State of motion

Accelerated motion

Absolute uniform motion

State of rest

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Question 13 of 15

14. Compton shift refers to:

Meson

Proton

Positron

Photon

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Question 14 of 15

15. The special theory of relativity is based on:

Four postulates

Two postulates

One postulate

Three postulates

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Question 15 of 15

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Modern Physics MCQs Quiz with Answers

The “Modern Physics MCQs Quiz with Answers” offers a collection of multiple-choice questions (MCQs) covering different areas of modern Physics. Each question is accompanied by its right answer, enabling self-assessment and learning. This quiz is created for ease and simplicity, allowing people to improve their knowledge of current Physics through engaging with MCQs. Whether you’re preparing for an exam or simply want to improve your knowledge, this quiz serves as a useful tool. It allows you to measure your current understanding and improve your proficiency in modern Physics, ensuring you are well-equipped for any academic challenges or exams linked to this area.