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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. In order to help our visitors who are going to appear in any Physics subject related written exams, we have provided free online quizzes on our website for preparation which include important questions and answers about various topics.

Modern Physics Online Quiz Test MCQs


1. There is no way to detect:

Question 1 of 15

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

Question 2 of 15

3. The special theory of relativity is based on:

Question 3 of 15

4. Time:

Question 4 of 15

5. Photoelectrons are emitted when visible light falls on:

Question 5 of 15

6. The concept of direction is purely:

Question 6 of 15

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

Question 7 of 15

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

Question 8 of 15

9. All motions are:

Question 9 of 15

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

Question 10 of 15

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

Question 11 of 15

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

Question 12 of 15

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

Question 13 of 15

14. Quasi-free electrons means:

Question 14 of 15

15. Compton shift refers to:

Question 15 of 15


You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.


  1. muhammad farooq khan nasar

    I thing IT is JUST idea about PAFtest

  2. nope the answer in Q9 is not wrong actually he did the experiment in 1923 but nobl prized was awarded later on 1927.

  3. The answer mention for mcq 9 is wrong

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