Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 60 · 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 is the odd one out? (a) nickel (b) an iron nail (c) a glass marble (d) an iron pin
2. 2.🧊 Pure water freezes into ice at how many degrees Celsius?
3. 3.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
4. 4.Which of these is a solid? (a) vinegar (b) honey (c) water (d) wood
5. 5.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
6. 6.Which of these is a solid? (a) air (b) water vapour (c) a stone (d) fruit juice
7. 7.🧪 Is vinegar a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
8. 8.Which of these is a gas? (a) vinegar (b) air (c) fruit juice (d) a book
9. 9.True or false: water power is a renewable source of energy. (a) False (b) True
10. 10.☀️ What do solar panels use to make electricity? (a) sunlight (b) petrol (c) coal (d) moonlight
11. 11.🧲 How many poles does a magnet have?
12. 12.🧲 Two north poles of magnets face each other. What happens? (a) they turn blue (b) they pull together (c) they melt (d) they push apart
13. 13.True or false: natural gas is a renewable source of energy. (a) True (b) False
14. 14.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
15. 15.🧪 Is fruit juice a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
16. 16.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
17. 17.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
18. 18.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
19. 19.Which of these is pulled by a magnet? (a) a glass marble (b) an iron nail (c) aluminium foil (d) a plastic ruler
20. 20.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
21. 21.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
22. 22.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
23. 23.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
24. 24.True or false: a crowbar is a wheel and axle. (a) True (b) False
25. 25.True or false: a flagpole is a wedge. (a) True (b) False
26. 26.Which of these is a wedge? (a) a crowbar (b) a doorknob (c) a see-saw (d) an axe
27. 27.Which of these is not pulled by a magnet? (a) an iron pin (b) a wooden spoon (c) an iron bolt (d) nickel
28. 28.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron pin (c) an iron bolt (d) a plastic ruler
29. 29.Which of these is a liquid? (a) steam (b) a book (c) wood (d) fruit juice
30. 30.♨️ At sea level, pure water boils at how many degrees Celsius?
31. 31.True or false: a crowbar is a lever. (a) False (b) True
32. 32.⚙️ Which simple machine is a crowbar? (a) screw (b) inclined plane (c) lever (d) wedge
33. 33.🧲 Is a wooden spoon 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) oxygen (b) a stone (c) ice (d) a book
35. 35.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) lever (c) screw (d) wedge
36. 36.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
37. 37.⚙️ Which simple machine is a steering wheel? (a) wheel and axle (b) screw (c) lever (d) inclined plane
38. 38.True or false: solar energy is a renewable source of energy. (a) False (b) True
39. 39.⚙️ Which simple machine is a nutcracker? (a) inclined plane (b) lever (c) screw (d) wheel and axle
40. 40.🔍 Which is the odd one out? (a) a plastic ruler (b) aluminium foil (c) an iron screw (d) a cotton cloth

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