This online test contains multiple choice questions (MCQ) based on the topic Units of Physical Quantities. After you Submit the test answers, you will immediately see the correct and incorrect responses. Click here to take the test.
Physics
Question Bank for Class XII – NUCLEI
Question Bank for Class XII on the topic – NUCLEI
The Why and How of A Question Bank
What is a question bank? Why is it important? How to create your own question bank for exams? How can a question bank help you in preparing for the exams?
Preparing for the Physics Exam – Some Tips
How to prepare for Physics Board exams? How many books to read? How to make notes?In this post we discuss these and other related questions about physics exams.
Class XII – Chapterwise Important Questions for 2022-23 Board Exams
NEW REVISED QUESTION BANK FOR CBSE / ISC PHYSICS FOR 2023 EXAM will be released soon. It will be available in PDF format (sent by email). If you want to be notified about the availability of the NEW REVISED QUESTION… Read More ›
Alternative Therapies (Theories!)
This was a question in a physics degree exam at the University of Copenhagen: “Describe how to determine the height of a skyscraper with a barometer.” One student replied: “You tie a long piece of string to the neck of… Read More ›
Experimental Physics
Experimental work in a laboratory is an essential component of physics learning and teaching. Why is physics practical important and what do you have to do in a physics laboratory? In this post I discuss the need of doing a physics experiment, elements of a physics experiment, techniques to conduct physics experiments and how performing physics practicals helps in understanding the theory.
What is PER and Why Is It Important?
What is physics education research (PER)? Why is this field of study important? The state of physics education research.
2021- 22 HSC Board (Maharashtra) – Question Bank
The State Council of Educational Research and Training (SCERT), Maharashtra has released the Question Bank for Class 12 Board Exam for HSC (Maharashtra State Board) many subjects for 2022 EXAM
What should You Learn in Mathematics To Make Physics Easier?
Why do students find physics difficult? Mathemeatics is required for a quantitative subject like physics. You have to learn some concepts of math to understand physics. Here we discuss the mathematical methods needed for physics.
What do Physicists Really Do?
What is common between a management consultant, a musician, a psychiatrist, an oceanographer, a theologian, a teacher, a baker, software professional, predictive analyst, a writer, a philosopher….? “Hidden Physicists” are people with a physics background, but without a typical physics… Read More ›
Why is Physics So Hard?
Why is Physics so hard? Do you find Physics difficult? Do you know what are the reasons for that? In this article I discuss some of the “pain points” as far as physics is concerned. See what applies to you and that will help you overcome those difficulties.
Quick Tricks for Physics-1 : Celsius to Fahrenheit Conversion
One of the common conversions we have to carry out in science is converting from degrees centigrade to degrees Fahrenheit. The actual formula is: °F = (°C × 9/5) + 32. Lets try converting 30 °C to °F using this formula:… Read More ›
2020- 21 HSC Board (Maharashtra) – Question Bank and Prelim Exam Question Papers
For the latest question bank of 2021-22, please follow this new link: The State Council of Educational Research and Training (SCERT), Maharashtra has released the Question Bank for Class 12 Board Exam for HSC (Maharashtra State Board) PHYSICS FOR 2021… Read More ›
How To Convert Gray Code To Binary Code
What is Gray code? How can you convert Gray code to binary code? This Youtube video explains the process of converting Gray code to binary code.
How To Convert Binary Code To Gray Code
What is Gray Code? Why is it important for digital electronics and communications? This video answers these questions and how to convert a binary number to its equivalent Gray code.
What is the BCD Code or the 8-4-2-1 Code
What is the 8421 code or the BCD code?
Physicists may have solved the mystery of why ice is slippery
Revealed now – the answer to the question eluding physicists for over 150 years – Why is ice slippery?
QUESTION BANK FOR ISCE – CLASS 12 – Physics
QUESTION BANK RELEASED FOR ISCE – XII- ELECTROSTATICS All those who have asked for the question bank have been sent the same by email. Since there is a reduction in syllabus we have to carefully select topics that are relevant…. Read More ›
Quiz Page – Computer Science, Computer Engineering, IT
Click on the topic to start the quiz. On completing the quiz, you will immediately receive the correct answers on your email. Computer Fundamentals: Computer Fundamentals Digital Electronics, Digital Circuits and Systems: Computer Number Systems – Quiz 1 1’s and… Read More ›