Important Physics Quiz for Competitive Exams

This Post Will Help You to know more about the Physics. It will gain your knowledge and IQ it will also help you to Crack Exams Like:- UPSC, SSC, Bank PO, NDA, Railway Etc.

Airplane was invented by...

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Velocity is a kind of

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Solder is a/an ______ and is used to join together wires and electronic components.

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Water evaporates at ___________ temperature.

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A supersonic speed is faster than the speed of sound, which is a _________ kilometer per hour.

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A semiconductor is a kind of _________ material and it does not allow electricity to pass easily.

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A siphon is a curved pipe or tube, and is used to move __________ from one container to another.

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A superconductor is a substance which has no ___________ resistance.

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A thermostat is a kind of switch which turns a heater or a boiler

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A voltmeter is an electrical instrument which measures

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We feel cooler when was sweat because the water that evaporates from our body carries with it a lot of

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A silicon chip is a kind of

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The escalator was invented by

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A thermometer is an instrument which measures

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A shaft is a rod which _________ and is connectedly the axis of a wheel or a gear.

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A short circuit is a fault in an _______ circuit.

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Sonar is a device which is fitted to ships and submarines and is used to find objects ___________ water.

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Water is known as wonder liquid because it is a universal ________.

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It is easier to float in _________ water.

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Opaque describes a substance which _________ allow light to pass through it.

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Nuclear fusion describes how some atoms _________ together.

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A radar set is a/an________ device and a way of finding out where objects are when they cannot be seen.

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A photon is a particle which has been invented by scientists to explain how ___________ behaves.

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__________ Carries out tests and searches for clues to help the police and lawyers.

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A __________ is a unit of measurement which measures the frequency of vibrations.

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Quantum mechanics is the part of physics that deals with radiation and the movement of

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Radiotherapy is used by __________ to help some of their patients.

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A unit of measurement which measures the loudness of sound is

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A __________ is a unit of measurement which measures area.

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A ____________ is a device which measures radiation.

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