Important Everyday Science MCQs

  1. An epidiascope is used to see ___________?
  • Big images
  • Three dimensional pictures
  • A small image
  • None
  1. Who propounded the theory of expanding universe?
  • Einstein
  • Newton
  • Galileo
  • Hubble
  1. Which ingredient is a major quantity in honey?
  • Glucose
  • Maltose
  • Sucrose
  • Fructose
  1. Who discovered radioactivity?
  • Newton
  • Hubble
  • Henri Bacquerel
  • Watson
  1. Which intensity of sound can damage ear drum?
  • 22 db
  • 100 db
  • 160 db
  • None
  1. In fuse wire there is 63% tin and 37% _________?
  • Iron
  • Lead
  • Aluminum
  • Silver
  1. Metals can be beaten into thin sheets is the property __________?
  • Ductility
  • Malleability
  • Conductivity
  • Density
  1. Nichrome works as a heating element in a ________?
  • Car
  • Electric heater
  • C
  • Electric bike
  1. We can use calorie to represent largest amount of ________?
  • Fats
  • Energy
  • Blood cells
  • Proteins
  1. The frequency of women’s voice is _________ than men?
  • Louder
  • Weak
  • Highest
  • None
  1. The percentage of ______ is 92% in blood?
  • Fats
  • White cells
  • Water
  • Glucose
  1. ________ is a universal solvent for biochemical reactions.
  • Glucose
  • Water
  • Soft drinks
  • None
  1. _________ occur in plants and animals in the form of proteins.
  • Oxygen
  • Helium
  • Carbon dioxide
  • Nitrogen
  1. Individuals with blood group are called universal group are called universal donor.
  • B
  • A
  • AB
  • O-
  1. Alloys are made of ___________?
  • Gypsum
  • Iron
  • Limestone
  • Granite
  1. In making of glass we use _________?
  • Silica
  • Gypsum
  • Iron granite
  • Iron
  1. In BTU units ________ bills are charged?
  • Electricity
  • Gas
  • Water
  • None
  1. ________ is used as fuel for vehicles in Brazil?
  • Soft drink
  • Water
  • Alcohol
  • Mineral water
  1. Optical fibers are the fine stands of ________?
  • Glass
  • Iron
  • Calcium
  • Mercury
  1. ________ transits short pulses of high frequency called Radio Waves?
  • Radio
  • Radar
  • Television
  • Cables
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