Physics Mcq 2024 || Physics mcq || physics mcq for all competitive exam

Hi viewers today we have covered most important physic mcqs for all competitive exams.

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physics mcq for sst test,

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[AlltestMCQs]

Q:no1. Displacement is defined as a change in an object's location. It is a vector quantity with a magnitude and a direction. It is depicted as an arrow pointing from the starting point to the ending point. A vector quantity is any physical quantity that has both directions and magnitude.

[noorazam]

Sound intensity is defined as the sound power per unit area. Although the units for sound intensity are technically watts per meter squared, it is much more common for it to be referred to as decibels, dB.
It is one tenth of a bel on the logarithmic intensity scale. A decibel is a ratio of the observed amplitude, or intensity level to a reference, which is 0 dB.
Hence, the S.I. unit of sound intensity is decibels.

Reference: Byjus

[Augustya]

2:14 sound ki SI unit Decibel hogi aap galti se w/m² kardiye hai

[rahmatali-kmwm]

This video is very helpful for me thanks ❤

[AliMallah-shsu]

SI unit of sound intensity is decibel Db.

[mallibabu]

Frist question answer vector quantity sir 😅 but your asked question super sir 😊si unit three question super but I gain new knowledge sir in your video 📸❤❤

[User---]

Sir or bhej di ji ae question entance exam k liye pau

[_Beauties_]

Sir displacement is a vector quantity distance is scaler quantity
Path follow by body in particular direction is called displacement..

[cascadeanalog]

The answer to Q9 is WRONG.

The watt per square metre, symbol W/m2, is the SI coherent derived unit of heat flux density, and irradiance
The correct answer is A. The decibel (dB) is a logarithmic unit used to measure sound level.

[sukhwinderkaursukhwinderka]

Distance is also displacement is scalar quantity 😊

[Naseemunissa-dfko]

Pls remove this background music its so irritating and its disturbing a lot😢

[NagrajSherikar]

Distance is scalar quantity displacement is vector quantity

[ChinnuVasantati]

For 22 nd question option D is correct but tht is not y tht is “gaamaa”

[natineal-xe]

Distance is scaler quantity but displacement is vector 😮😮😮teacher

[ritiksingh]

If you survive in jammu you will survive everywhere

[fbiouym]

Displacement is the vector quantity h bhai

[study_l]

Tq sir physics+ chemistry ye chapter wise question kra dijiye yese hi entrance exam ke liye

[SamirBabu-qsfu]

Displacement isn't a scalar its vector quantity😅

[aarifmir]

Q :9 is wrong it is si unit of sound intensity formula is watt per square meter (w/m2) and si unit of sound intensity is Decible (dB)

[MahekRinaafreen]

In Q21 according to Google the option is c is right
😢 what we have to choose any one can say??