Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 556 · 40 questions

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.

1. 1.⚙️ Which simple machine is a lift? (a) screw (b) wedge (c) wheel and axle (d) pulley
2. 2.🧲 Two north poles of magnets face each other. What happens? (a) they push apart (b) they turn blue (c) they pull together (d) they melt
3. 3.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
4. 4.⚙️ Which simple machine is a doorknob? (a) wheel and axle (b) wedge (c) lever (d) pulley
5. 5.🧊 What do we call ice turning into water? (a) freezing (b) melting (c) condensation (d) boiling
6. 6.🧲 How many poles does a magnet have?
7. 7.🔍 Which is the odd one out? (a) a paper sheet (b) aluminium foil (c) an iron bolt (d) a gold ring
8. 8.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
9. 9.Which of these is a gas? (a) wood (b) oxygen (c) ice (d) an iron rod
10. 10.Which of these is pulled by a magnet? (a) a copper wire (b) aluminium foil (c) an iron screw (d) a cotton cloth
11. 11.True or false: petrol is a renewable source of energy. (a) False (b) True
12. 12.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
13. 13.⚙️ Which simple machine is a see-saw? (a) wedge (b) lever (c) inclined plane (d) wheel and axle
14. 14.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
15. 15.🧪 Is oxygen a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
16. 16.🔍 Which is the odd one out? (a) an iron pin (b) a wooden spoon (c) a gold ring (d) a copper wire
17. 17.⚙️ Which simple machine is a bottle opener? (a) screw (b) wheel and axle (c) lever (d) pulley
18. 18.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
19. 19.Which of these is a gas? (a) vinegar (b) a brick (c) carbon dioxide (d) ice
20. 20.True or false: a jar lid is a screw. (a) True (b) False
21. 21.Which of these is a liquid? (a) a book (b) a brick (c) oxygen (d) vinegar
22. 22.🔍 Which is the odd one out? (a) nickel (b) an iron screw (c) an iron nail (d) a wooden spoon
23. 23.🔍 Which is the odd one out? (a) steam (b) water (c) air (d) oxygen
24. 24.Which of these is a pulley? (a) a lift (b) a bottle opener (c) a doorknob (d) a jar lid
25. 25.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
26. 26.True or false: coal is a non-renewable source of energy. (a) True (b) False
27. 27.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
28. 28.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) sunlight (d) coal
29. 29.🔍 Which is the odd one out? (a) a book (b) cooking oil (c) milk (d) vinegar
30. 30.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) steam (c) smoke (d) oxygen
31. 31.🔍 Which is the odd one out? (a) a glass marble (b) an iron bolt (c) an iron screw (d) nickel
32. 32.🔍 Which is the odd one out? (a) an iron nail (b) an iron screw (c) cobalt (d) a plastic ruler
33. 33.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
34. 34.🔍 Which is the odd one out? (a) an iron rod (b) oxygen (c) a brick (d) a book
35. 35.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) a wooden spoon (d) nickel
36. 36.🔍 Which is the odd one out? (a) nickel (b) an iron nail (c) a copper wire (d) an iron bolt
37. 37.Which of these is a gas? (a) fruit juice (b) air (c) an iron rod (d) a stone
38. 38.🔍 Which is the odd one out? (a) water (b) vinegar (c) fruit juice (d) water vapour
39. 39.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
40. 40.⚙️ Which simple machine is an axe? (a) wheel and axle (b) wedge (c) inclined plane (d) screw

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