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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 883 · 40 questions
TalentJR

Remember (Spot the science): Magnets: pull iron, nickel, cobalt; like poles push apart, unlike poles pull together; a freely hanging magnet points north–south. Simple machines: lever (see-saw, crowbar), pulley (flagpole), inclined plane (ramp, slide), wedge (knife, axe), wheel and axle (doorknob), screw (jar lid). Solids keep their shape, liquids flow, gases fill any space. Renewable: solar, wind, water, tidal energy. Non-renewable: coal, petrol, diesel, natural gas.

NameDateTime takenScore ___ / 40
  1. 1.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  2. 2.Which of these is pulled by a magnet? (a) a paper sheet (b) aluminium foil (c) a gold ring (d) an iron screw
  3. 3.Which of these is a gas? (a) a stone (b) honey (c) oxygen (d) ice
  4. 4.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  5. 5.Which of these is a solid? (a) fruit juice (b) oxygen (c) a stone (d) water vapour
  6. 6.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) coal (d) sunlight
  7. 7.⚙️ Which simple machine is a knife? (a) lever (b) wedge (c) wheel and axle (d) inclined plane
  8. 8.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  9. 9.True or false: an axe is a pulley. (a) True (b) False
  10. 10.Which of these is a liquid? (a) steam (b) vinegar (c) a brick (d) ice
  11. 11.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
  12. 12.Which of these is pulled by a magnet? (a) a wooden spoon (b) a plastic ruler (c) a glass marble (d) an iron bolt
  13. 13.🔍 Which is the odd one out? (a) an iron nail (b) a rubber band (c) a copper wire (d) a gold ring
  14. 14.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  15. 15.♨️ At sea level, pure water boils at how many degrees Celsius?
  16. 16.Which of these is pulled by a magnet? (a) aluminium foil (b) a plastic ruler (c) a gold ring (d) an iron pin
  17. 17.Which of these is not pulled by a magnet? (a) a plastic ruler (b) an iron bolt (c) cobalt (d) an iron pin
  18. 18.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) a cotton cloth (b) nickel (c) cobalt (d) an iron screw
  20. 20.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
  21. 21.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  22. 22.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  23. 23.Which of these is pulled by a magnet? (a) a paper sheet (b) an iron nail (c) a wooden spoon (d) a plastic ruler
  24. 24.True or false: an axe is a wedge. (a) False (b) True
  25. 25.🧪 Is oxygen a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
  26. 26.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  27. 27.🔍 Which is the odd one out? (a) nickel (b) an iron pin (c) a glass marble (d) an iron nail
  28. 28.Which of these is a pulley? (a) a doorknob (b) a ramp (c) a flagpole (d) a steering wheel
  29. 29.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) at the Sun (c) up and down (d) north and south
  30. 30.True or false: water power is a non-renewable source of energy. (a) True (b) False
  31. 31.Which of these is a wedge? (a) a steering wheel (b) a nutcracker (c) a bottle opener (d) an axe
  32. 32.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) wedge (c) lever (d) pulley
  33. 33.⚙️ Which simple machine is a crowbar? (a) lever (b) inclined plane (c) wedge (d) pulley
  34. 34.Which of these is a solid? (a) air (b) a brick (c) cooking oil (d) carbon dioxide
  35. 35.True or false: a doorknob is a wheel and axle. (a) False (b) True
  36. 36.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  37. 37.🧊 What do we call ice turning into water? (a) melting (b) freezing (c) boiling (d) condensation
  38. 38.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
  39. 39.⚙️ Which simple machine is a see-saw? (a) pulley (b) wheel and axle (c) lever (d) wedge
  40. 40.🔍 Which is the odd one out? (a) an iron nail (b) an iron pin (c) a plastic ruler (d) nickel

Answer key

  1. renewable
  2. an iron screw
  3. oxygen
  4. pulled by a magnet
  5. a stone
  6. sunlight
  7. wedge
  8. not pulled by a magnet
  9. False
  10. vinegar
  11. a gas
  12. an iron bolt
  13. an iron nail
  14. not pulled by a magnet
  15. 100
  16. an iron pin
  17. a plastic ruler
  18. False
  19. a cotton cloth
  20. 3
  21. non-renewable
  22. pulled by a magnet
  23. an iron nail
  24. True
  25. a gas
  26. pulled by a magnet
  27. a glass marble
  28. a flagpole
  29. north and south
  30. False
  31. an axe
  32. lever
  33. lever
  34. a brick
  35. True
  36. non-renewable
  37. melting
  38. 6
  39. lever
  40. a plastic ruler

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