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Everyday Science Important Past Papers Solved Mcqs 4

Everyday Science MCQs Section 4

The answers of questions marked with * are subject to change with time


  • Water vapour beyond the dew point results in _______

A. Precipitation
B. Hailstorm
C. Condensation
D. Ice formation

♦ Credit To: Ahmad Khaliq ♦

  • The working principle of a washing machine is _______

A. Dialysis
B. Reverse Osmosis
C. Centrifugation
D. Diffusion

♦ Credit To: Ahmad Khaliq ♦

  • Crude Oil is heated in the furnace up to:

A. 300ºC
B. 350ºC
C. 400ºC
D. 450ºC

PMS (P) GK-19

  • Water has a maximum density of 1 g/cm3 at _______

A. 0ºC
B. 4ºK
C. 4ºC
D. 4.8ºC

Junior Clerk PBOR-19/AD (I) FIA-19/Asst Punjab Employees Social Security LHRD-19

  • Instrument to detect the purity of milk is _______

A. Hydrometer
B. Lactometer
C. Manometer
D. Hygrometer

♦ Credit To: Ayesha Shah ♦

  • If air resistance is ignored, two objects having different masses when dropped from a height, will fall with:

A. Same velocity
B. Same acceleration
C. Different acceleration
D. Zero acceleration

Tehsildar Paper II-20 (E)

With same acceleration i.e., with the value of g.

  • A satellite moving around the earth with a uniform speed has _______

A. An accelerated motion
B. No acceleration at all
C. Uniform acceleration
D. Uneven acceleration

♦ Credit To: Talha Javed ♦

  • Which of the following is combustible?

A. Nitrogen
B. Carbon dioxide
C. Hydrogen
D. Oxygen


Oxygen is neither combustible nor explosive. It supports combustion.

  • Which of the following is the lightest gas?

A. Helium
B. Hydrogen
C. Nitrogen
D. Neon

AD Forensic Science-18

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