Everyday Science Mcqs

Everyday Science Mcqs

Everyday Science Mcqs 
Which is the outermost planet in the solar system?
A. Mercury
B. Pluto
C. Neptune
D. Uranus
2. The SI unit of charge is __________.
A. Ampere
B. Coulomb
C. Ohm
D. Volt
3. Very High Frequency (VHF) have __________ wavelengths.
A. shorter
B. shortest
C. longer
D. longest
4. Long-sight defect could be corrected by using __________ lens.
A. concave
B. vonvex
C. diverging
D. none of these
5. Deficiency of Vitamin-A results in __________.
A. night blindness
B. rickets
C. scurvy
D. hair fall
6. 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
7. The lifespan of Red Blood Cells is __________ days.
A. 60
B. 120
C. 180
D. 240
8. The density of water is __________.
A. 1 g/cm3
B. 1.5 g/cm3
C. 2 g/cm3
D. none of these
9. Radioactivity was discovered by __________.
A. Kelvin
B. Thomson
C. Rutherford
D. Bacquerel
10. A device which converts chemical energy into electrical energy is called __________.
A. motor
B. generator
C. moving-coil meter
D. battery
11. The average adult has a blood volume of about __________ liters.
A. 4
B. 5
C. 6
D. 7
12. The most abundant element in the universe is __________.
A. Oxygen
B. Hydrogen
C. Carbon Dioxide
D. Silicon
13. The most abundant element in the Earth’s crust is __________.
A. Oxygen
B. Hydrogen
C. Carbon Dioxide
D. Silicon
14. Each day human body breathe in __________ liters of air.
A. 5,000 to 10,000
B. 10,000 to 15,000
C. 15,000 to 20,000
D. 20,000 to 25,000
15. Deficiency of Vitamin-D results in __________.
A. night blindness
B. rickets
C. scurvy
D. hair fall
16. The SI unit of “pressure” is _________.
A. pascal
B. joule
C. tesla
D. henry
17. The most densest substance on the Earth is __________.
A. Platinum
B. Copper
C. Steel
D. Osmium
18. A camera uses a __________ to form an image.
A. convex lens
B. concave lens
C. condenser lens
D. none of these
19. Which from the following is NOT a conductor?
A. Aluminium
B. Silicon
C. Graphite
D. All are conductor
20. CNG stands for?
A. Converted Natural Gas
B. Conduced Natural Gas
C. Conducted Natural Gas
D. Compressed Natural Gas

Everyday Science Mcqs

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