Physics Quizzes & Trivia
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Questions: 19 | Attempts: 8076 | Last updated: Oct 29, 2020
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Questions: 15 | Attempts: 5476 | Last updated: Dec 12, 2013
Scalar and Vector are just two of the many quantities used in physics. Scalar is a quantity that is totally described by magnitude or size, whereas, a vector quantity is specified by both magnitudes as well as direction. So, here...
Questions: 19 | Attempts: 8076 | Last updated: Oct 29, 2020
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Sample QuestionWhich of the following is a physical quantity that has a magnitude but no direction?
In this quiz on the scientific topic of physics, we’ll be taking a look at the moment of force – which is defined as the measure of its tendency to cause a body to rotate about a specific point of axis. One example...
Questions: 5 | Attempts: 7095 | Last updated: Sep 10, 2020
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Sample QuestionA SEE-SAW. On one side, there is a person with a weight of 600N. He is sitting 3m away from the pivot. On the other side, is a person weighing 450N. How far away must (s)he sit?
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Questions: 8 | Attempts: 2374 | Last updated: Aug 4, 2020
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Sample QuestionWhat is the term used to refer to the minimum energy required for a photoelectron to escape from a metal plate in a photocell?
Questions: 14 | Attempts: 1880 | Last updated: Mar 11, 2013
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Sample QuestionA plane mirror produces a top-to-bottom reversal and a left-to-right reversal.
Prepared by
Mr. P. ILAIYARAJA M.Sc.,B.Ed., PG ASST IN PHYSICS , GHSS, PANCHANATHIKKULAM EAST, NAGAI DT.
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Questions: 15 | Attempts: 5476 | Last updated: Dec 12, 2013
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Sample QuestionThe electrostatic force between two point charges kept at a distance d apart, in a medium εr = 6, is 0.3 N. The force between them at the same separation in vacuum is
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Physics Questions & Answers
What is the boiling point of water?
The boiling point of water is 100°C or 212° F. Generally, the boiling point of a liquid is the temperature at which the vapor pressure is equal to 760 mm (the standard sea-level atmospheric pressure). When boiling a liquid at any temperature,
What is the difference between Magnetism and Gravity?
The only similarity between magnetism and gravity is that both are forces. Aside from this little similarity, there is a big difference between the two. In a simple term, gravity is usually explained to be a universal force exercised by two bodies on
Who coined the equation E=mc^2 and what does it mean?
The correct answer to this question is Albert Einstein. He is a physicist, who coined the term. This is a formula, which correlates energy to mass. When he originally wrote the question, he wrote it as m=L/c2. The L represented Lagrangian, which is a
What is the surface area of this triangular prism?
More
Finding the area of a triangular prism can be easy as long as you know the various things that you have to do.
These are the steps that you have to do:
You need to add the three sides of the triangle so you just need to make sure that you have the
Questions: 23 | Attempts: 6334 | Last updated: Mar 18, 2020
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Sample QuestionOne possible unit of speed is
Most of the things today are being controlled by electricity, and one of the ways through which this equipment may stop functioning is through the introduction of electromagnetic interference. EMI is any frequency of electrical...
Questions: 9 | Attempts: 5062 | Last updated: Sep 9, 2020
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Sample QuestionScientists concluded from another experiment that fiberglass was the best insulator because it was the poorest heat conductor. Does the data from this experiment support their conclusion?
Questions: 10 | Attempts: 3019 | Last updated: Mar 17, 2020
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Sample QuestionElectric field is a --------------field, since force is a------------ quantity
Helps in learning definitions
Questions: 5 | Attempts: 2921 | Last updated: Sep 28, 2020
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Sample QuestionA pull or a push applied or exerted on an object is ............................
Questions: 5 | Attempts: 2549 | Last updated: Dec 13, 2019
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Sample QuestionThe magnification produced by a mirror is 1/3, then the type of mirror is _____
Questions: 10 | Attempts: 2339 | Last updated: Dec 13, 2019
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Sample QuestionThe acceleration in a body is due to ___________
Questions: 20 | Attempts: 2013 | Last updated: Mar 17, 2020
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Sample QuestionThe atomic number of an element is determined by
Questions: 13 | Attempts: 1970 | Last updated: Mar 17, 2020
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Sample QuestionThe number of waves that pass by in a second is known as the wave's
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Questions: 10 | Attempts: 1806 | Last updated: Nov 24, 2020
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Sample QuestionFrequency is measured in...
Questions: 9 | Attempts: 1765 | Last updated: Mar 17, 2020
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Sample QuestionThe potential difference required to pass a current 0.2 A in a wire of resistance 20 ohm is ________
Questions: 10 | Attempts: 1508 | Last updated: Mar 17, 2020
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Sample QuestionWhat is a "White Hole"
Questions: 9 | Attempts: 1277 | Last updated: Feb 23, 2021
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Sample QuestionWhen does Single Slit Diffraction Occur?
Questions: 10 | Attempts: 1226 | Last updated: May 17, 2017
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Sample QuestionWhat is an Alternating Current?
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Questions: 19 | Attempts: 1191 | Last updated: Oct 23, 2020
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Sample QuestionOnly the wave theory of light offers an explanation for the ability of light to exhibit.
Here is a physics quiz on vibrations and waves. Waves carry energy from one point to another, while vibrations are the cause of waves' existence. Do you know the difference between the types of waves and how to measure the...
Questions: 58 | Attempts: 1174 | Last updated: Oct 16, 2020
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Sample QuestionA wiggle in time is a
What Do You Know About Free Fall? There are a lot of thrill seekers that desire to fall from heights; some of us would pass out just thinking about. Do you know some of the basics surrounding free fall? The quiz below is designed...
Questions: 5 | Attempts: 1031 | Last updated: Jul 23, 2019
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Sample QuestionFree falling objects are objects falling only by the influence of...
This is an online testing. Please complete on your own.
Questions: 6 | Attempts: 930 | Last updated: Dec 31, 2012
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Sample QuestionUsing a stop-watch, Tom measured the time for a motor car to pass through 2 streetlights. The reading was 1.2 s. If the reaction time of Tom is 0.2 s, what is the maximum possible percentage error of his measurement?
Questions: 30 | Attempts: 922 | Last updated: Dec 20, 2019
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Sample QuestionA charged capacitor is being discharged through a resistor. At the end of one time constant the charge has been reduced by (1-1/e)=63% of its initial value. At the end of two time constants the charge has been reduced by what percent of its initial value?
.INSTRUCTIONS1.NUMBER OF QUESTIONS 222.HAS A TIME LIMIT OF 20 MINUTES3.HAS A PASS MARKS OF 30%4.QUESTIONS PER PAGE 15.EACH QUESTIONS HAS 1 MARKS6.NEGATIVE MARKING FOR EACH QUESTIONS 0.257.WILL ALLOW TO YOU GO BACK ,SKIP AND...
Questions: 22 | Attempts: 802 | Last updated: Jul 31, 2016
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Sample QuestionThe unit of reluctance is
These five questions will gauge your basal hapinesss and fit with your current firm.
Questions: 25 | Attempts: 762 | Last updated: Mar 27, 2014
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Sample QuestionI am satisfied with my work-life balance. I work hard but also have time for personal interests, family, and social relationships.
Questions: 20 | Attempts: 756 | Last updated: Mar 17, 2020
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Sample QuestionOn a position-time graph, a changing velocity is represented by a straight line.
Questions: 48 | Attempts: 751 | Last updated: Dec 14, 2020
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Sample QuestionAlternating current can be defined as current that varies in
