Everyday Science MCQs with Answers Set 13

Everyday science mcqs included in every NTS, PPSC, FPSC, CSS and other jobs test. A candidate who are going to appear in such test should prepare everyday science multiple choice questions to solve everyday science mcqs section. Everyday science basically the general knowledge of basic science which we experience daily in our life. A person should know the basic principles of science and technology. The following mcqs comprise the questions related to different kind of quantities units, environmental science and the various kind of substances multiple choice questions with answers.

Everyday Science MCQs with Answers Set 13

1. Joule is a unit of ______?
A). Electric Capacitance
B). Depth of water
C). Work or Energy
D). Mass
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2. What is the unit of electric charge?
A). Coulomb
B). Ampere
C). Hertz
D). Kelvin
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3. Ohm is a unit of_____?
A). Viscosity
B). Luminous flux
C). Electrical Resistance
D). Plane Angle
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4. What unit of measurement is poise?
A). Velocity
B). Pressure
C). Energy
D). Viscosity
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5. Newton is a unit of_____?
A). Force
B). Acceleration
C). Work
D). Energy
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6. Which unit is used to measure the ozone layer?
A). Debye
B). Dyne
C). Dobson
D). Siegbahn
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7. Volt is a unit of_____?
A). Weight (metric)
B). Power
C). Electric Potential
D). Distance
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8. Which is the largest cell In the human body?
A). Nerve cell
B). Muscle cell
C). Liver cell
D). Kidney cell
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9. The 'greenhouse effect' is due to increase in_____?
A). Atmospheric CO₂ levels
B). Atmospheric SO₂ levels
C). Soil organic content
D). Soil nitrogen
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10. What colour of visible light is the shortest in wavelength?
A). Violet
B). Blue
C). Red
D). Green
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11. What colour of visible light is the longest In wavelength?
A). Violet
B). Blue
C). Red
D). Green
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12. The gases which are used by divers as an artificial atmosphere are helium and_____?
A). Nitrogen
B). Oxygen
C). Carbon monoxide
D). Neon
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13. Which of the following is the most toxic gas?
A). Carbon dioxide
B). Carbon monoxide
C). Nitrogen dioxide
D). Carbon & Nitrogen
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14. Photosynthesis involves_____?
A). Reduction of CO₂ and oxidation of water
B). Oxidation of H₂O and release of O₂
C). Reduction of CO₂, oxidation H₂O and release of O₂
D). Reduction of CO₂, oxidation of H₂O and release of O₂
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15. How many yards make a furlong?
A). 220
B). 440
C). 100
D). 200
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16. The gas used for artificial ripening of green fruits?
A). Acetylene
B). Methane
C). Ethane
D). Butane
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17. Which is the rarest element in world?
A). Astatine
B). Uranium
C). Thorium
D). Radium
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18. The working of a rocket is based on the principle of_____?
A). Newton's law
B). Flux meter
C). Flux Rule
D). Boyle Law
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19. Filtration of wastes from the blood in human body is done by_____?
A). Kidney
B). Lungs
C). Heart
D). Brain
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20. One horse power is equal to_____?
A). 736 watts
B). 746 watts
C). 748 watts
D). 756 watts
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21. Pure gold is_____?
A). 17 carat
B). 20 carat
C). 24 carat
D). 36 carat
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22. The sky is blue in colour because of_____?
A). The moisture present in the air
B). The scattering of light by dust particles or air molecules
C). Combination of various lights producing blue colour
D). All the above
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23. Acid rain contains high levels of_____?
A). Oxalic acid
B). Acetic acid
C). Sulphuric and nitric acids
D). Carbolic acid
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24. Which gas is used in the preparation of soft drinks?
A). Carbon dioxide
B). Oxygen
C). Nitrogen
D). Halogens
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25. How many teeth Adults have?
A). 22
B). 36
C). 32
D). 28
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