GK Quiz - Science & Technology
Take
the ultimate science and technology quiz to test your knowledge! Our quiz will
test your knowledge of the most recent developments in science and technology
and contains questions on a wide range of topics. Don't miss out on this
wonderful opportunity to show your passion for science and extend your
horizons. Get ready to show what you know!
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Q1. What is the smallest
particle in an element?
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a) Atom
b) Electron
c) Proton
d) Neutron
Answer: a) Atom. An atom is the smallest particle of an element, having the same
chemical properties as the bulk element.
Q2. Which of the following is NOT a renewable source of energy?
a) Solar energy
b) Wind energy
c) Nuclear energy
d) Hydro energy
Answer: c) Nuclear
energy
Q3. Which device is used to measure atmospheric pressure?
a) Barometer
b) Thermometer
c) Hygrometer
d) Altimeter
Answer: a) Barometer
Q4. What is the SI unit of electric current?
a) Watt
b) Joule
c) Ampere
d) Volt
Answer: c) Ampere
Q5. Which of the
following is a greenhouse gas?
a) Nitrogen
b) Oxygen
c) Carbon dioxide
d) Helium
Answer: c) Carbon
dioxide
Q6. Which of the following is NOT a type of rock?
a) Sedimentary
b) Igneous
c) Metamorphic
d) Electric
Answer: d) Electric
Q7. What is the smallest unit of digital information?
a) Bit
b) Byte
c) Megabyte
d) Gigabyte
Answer: a) Bit
Q8. Which of the following is used to convert mechanical energy into electrical energy?
a) Solar panel
b) Wind turbine
c) Generator
d) Battery
Answer: c) Generator
Q9. What is the full form of DNA?
a) Deoxyribonucleic acid
b) Disodium niacinamide
acetate
c) Digital network
analyzer
d) Directional nuclear
alignment
Answer: a)
Deoxyribonucleic acid
Q10. What is the SI unit of force?
a) Joule
b) Newton
c) Watt
d) Volt
Answer: b) Newton
Q11. What is the name of the process by which plants use sunlight to make food?
a) Photosynthesis
b) Respiration
c) Fermentation
d) Digestion
Answer: a)
Photosynthesis
Q12. What is the name of the force that opposes motion between two surfaces in contact?
a) Friction
b) Gravity
c) Tension
d) Inertia
Answer: a) Friction
Q13. Which of the following is NOT a type of computer?
a) Laptop
b) Desktop
c) Tablet
d) Oven
Answer: d) Oven
Q14. What is the name of the process by which water evaporates from the leaves of plants?
a) Transpiration
b) Precipitation
c) Condensation
d) Sublimation
Answer: a) Transpiration
Q15. Who invented the telephone?
a) Alexander Graham Bell
b) Thomas Edison
c) Nikola Tesla
d) Samuel Morse
Answer: a) Alexander
Graham Bell
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