Everyday Science Mcqs (1972)

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  • Which of the following circuit elements is used to ‘block’ DC in an electronic circuit ?
    1. Resistances
    2. Capacitance
    3. Inductance
    4. Diode

  • Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy?
    1. Earth
    2. Venus
    3. Moon
    4. Saturn

  • An egg sinks in soft water but floats in a concentrated solution of salt because?
    1. egg absorbs salt from the solution and expands
    2. albumin dissolves in salt solution and egg becomes lighter
    3. the density of salt solution exceeds the density of eggs
    4. water has high surface tension

  • What is cVDPV2?
    1. Corona Virus New variant
    2. Type-II Cancer
    3. Poliovirus Type-II
    4. Wild Poliovirus

  • In a photocell light energy is converted into?
    1. potential energy
    2. chemical energy
    3. heat energy
    4. electrical energy

  • The type of mirrors used in the headlamp of cars is ____________?
    1. Parabolic concave
    2. Plane
    3. Spherical convex
    4. Cylindrical concave

  • We always see the same face of the moon, because?
    1. It is smaller than the earth
    2. It revolves on its axis in a direction opposite to that of the earth
    3. It takes equal time for revolution around the earth and rotation on its own axis
    4. It rotates at the same speed as the earth around the sun

  • Main Control System of our body is _____?
    1. Nervous System
    2. Brain
    3. Heart
    4. Lungs

  • Leach has ________ number of brains.
    1. Zero
    2. 32
    3. 36
    4. None of these

  • How many moons does Saturn have?
    1. 7
    2. 13
    3. 79
    4. 82

  • SI unit of Illumination is ________?
    1. Candela
    2. Flux
    3. Lux
    4. None of these

  • What is depression rate in pakistan?
    1. 31
    2. 32
    3. 33
    4. 34

  • Which gas is commonly used in balloons and airships?
    1. Helium
    2. Hydrogen
    3. Carbon
    4. Chlorine

  • Which ocean is called ";Ring of Fire";?
    1. Indian Ocean
    2. Pacific Ocean
    3. Atlantic Ocean
    4. Antarctic Ocean

  • How many pounds in a kg?
    1. 2.20
    2. 2.30
    3. 2.40
    4. 2.50

  • How many grams in a pound?
    1. 451
    2. 453
    3. 455
    4. 457

  • How many ounces in a pound?
    1. 10
    2. 12
    3. 14
    4. 16

  • Where is the dirtiest skin of our body is located?
    1. Feet
    2. Hands
    3. Face
    4. None of these

  • How many grams in an ounce?
    1. 20
    2. 24
    3. 28
    4. 32

  • Which body part gets older first?
    1. Face
    2. Feet
    3. Hands
    4. None of these

  • Which water will freeze first?
    1. Hot
    2. Cold
    3. Both
    4. None

  • How many ounces in a kg?
    1. 28
    2. 30
    3. 33
    4. 35

  • Which of the following is called smallest, shallowest and coldest ocean of the world?
    1. Pacific Ocean
    2. Indian Ocean
    3. Arctic Ocean
    4. None of the above

  • What does Angstrom measure?
    1. Quantity
    2. Speed
    3. Length
    4. None of these

  • Which of the following ocean is the least polluted ocean of the world?
    1. Arctic Ocean
    2. Indian Ocean
    3. South Pacific
    4. None of the above