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Everyday Science Mcqs

The density of water is __________

  • (A)  1 g/cm^3
  • (B)  1.5 g/cm^3
  • (C)  2 g/cm^3
  • (D)  None of these
Submitted By :Ali Uppal


The lifespan of Red Blood Cells is __________ days

  • (A)  60
  • (B)  120
  • (C)  180
  • (D)  240
Submitted By :Ali Uppal


For a fixed mass of gass at constant temperature, if we decrease volume, the pressure will _________

  • (A)  also decrease
  • (B)  increase
  • (C)  remains constant
  • (D)  none of these
Submitted By :Ali Uppal


Deficiency of Vitamin_A results in __________

  • (A)  Night blindness
  • (B)  rickets
  • (C)  scurvy
  • (D)  hair fall
Submitted By :Ali Uppal


Long_sight defect could be corrected by using __________ lens

  • (A)  concave
  • (B)  Convex
  • (C)  diverging
  • (D)  none of these
Submitted By :Ali Uppal


Very High Frequency (VHF) have __________ wavelengths

  • (A)  shorter
  • (B)  shortest
  • (C)  longer
  • (D)  longest
Submitted By :Ali Uppal


The SI unit of charge is __________

  • (A)  Ampere
  • (B)  Coulomb
  • (C)  Ohm
  • (D)  Volt
Submitted By :Ali Uppal


Milk contains water

  • (A)  70%
  • (B)  75%
  • (C)  80%
  • (D)  90%
Submitted By :Ali Uppal


Severe deficiency of Vitamin D results in __________

  • (A)  scurvy
  • (B)  rickets
  • (C)  night blindness
  • (D)  osteomalacia
Submitted By :Ali Uppal


Which is the outermost planet in the solar system

  • (A)  Mercury
  • (B)  Pluto
  • (C)  Neptune
  • (D)  Uranus
Submitted By :Ali Uppal