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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 934 · 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.

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  1. 1.Which of these is a pulley? (a) an axe (b) a flagpole (c) a nutcracker (d) a see-saw
  2. 2.True or false: an axe is a wheel and axle. (a) False (b) True
  3. 3.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  4. 4.🧪 Is oxygen a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
  5. 5.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  6. 6.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  7. 7.Which of these is not pulled by a magnet? (a) nickel (b) an iron screw (c) an iron pin (d) aluminium foil
  8. 8.🧲 Is a paper sheet pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  9. 9.Which of these is not pulled by a magnet? (a) a plastic ruler (b) nickel (c) an iron bolt (d) cobalt
  10. 10.Which of these is a gas? (a) honey (b) a stone (c) cooking oil (d) water vapour
  11. 11.🔍 Which is the odd one out? (a) a brick (b) honey (c) ice (d) a book
  12. 12.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  13. 13.🧊 Pure water freezes into ice at how many degrees Celsius?
  14. 14.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
  15. 15.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) carbon dioxide (c) steam (d) smoke
  16. 16.Which of these is not pulled by a magnet? (a) an iron screw (b) nickel (c) an iron pin (d) a wooden spoon
  17. 17.True or false: a lift is a pulley. (a) True (b) False
  18. 18.True or false: a crowbar is a lever. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) an iron bolt (b) a paper sheet (c) an iron pin (d) nickel
  20. 20.⚙️ Which simple machine is a doorknob? (a) screw (b) wedge (c) wheel and axle (d) pulley
  21. 21.True or false: a flagpole is a pulley. (a) False (b) True
  22. 22.🧲 How many poles does a magnet have?
  23. 23.🔍 Which is the odd one out? (a) a book (b) cooking oil (c) an iron rod (d) a brick
  24. 24.True or false: a see-saw is a lever. (a) True (b) False
  25. 25.Which of these is a wheel and axle? (a) a ramp (b) a doorknob (c) a playground slide (d) a crowbar
  26. 26.Which of these is a liquid? (a) milk (b) a book (c) an iron rod (d) a stone
  27. 27.🔍 Which is the odd one out? (a) carbon dioxide (b) steam (c) vinegar (d) water vapour
  28. 28.Which of these is a liquid? (a) air (b) water vapour (c) wood (d) fruit juice
  29. 29.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  30. 30.Which of these is not pulled by a magnet? (a) nickel (b) an iron pin (c) an iron bolt (d) a glass marble
  31. 31.Which of these is not pulled by a magnet? (a) an iron bolt (b) nickel (c) an iron nail (d) a copper wire
  32. 32.☀️ What do solar panels use to make electricity? (a) moonlight (b) sunlight (c) petrol (d) coal
  33. 33.🔍 Which is the odd one out? (a) cooking oil (b) vinegar (c) milk (d) water vapour
  34. 34.♨️ At sea level, pure water boils at how many degrees Celsius?
  35. 35.🔍 Which is the odd one out? (a) an iron bolt (b) a rubber band (c) aluminium foil (d) a plastic ruler
  36. 36.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they push apart (c) they turn blue (d) they melt
  37. 37.Which of these is an inclined plane? (a) a lift (b) a knife (c) a steering wheel (d) a ramp
  38. 38.True or false: a ramp is a wedge. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) an iron screw (b) cobalt (c) nickel (d) a plastic ruler
  40. 40.💧 What do we call water turning into vapour? (a) condensation (b) melting (c) evaporation (d) freezing

Answer key

  1. a flagpole
  2. False
  3. non-renewable
  4. a gas
  5. non-renewable
  6. not pulled by a magnet
  7. aluminium foil
  8. not pulled by a magnet
  9. a plastic ruler
  10. water vapour
  11. honey
  12. pulled by a magnet
  13. 0
  14. a gas
  15. carbon dioxide
  16. a wooden spoon
  17. True
  18. True
  19. a paper sheet
  20. wheel and axle
  21. True
  22. 2
  23. cooking oil
  24. True
  25. a doorknob
  26. milk
  27. vinegar
  28. fruit juice
  29. pulled by a magnet
  30. a glass marble
  31. a copper wire
  32. sunlight
  33. water vapour
  34. 100
  35. an iron bolt
  36. they pull together
  37. a ramp
  38. False
  39. a plastic ruler
  40. evaporation

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