Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 837 · 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.True or false: coal is a renewable source of energy. (a) True (b) False
2. 2.🔍 Which is the odd one out? (a) a plastic ruler (b) a gold ring (c) an iron bolt (d) a rubber band
3. 3.Which of these is not pulled by a magnet? (a) a copper wire (b) an iron pin (c) an iron screw (d) an iron bolt
4. 4.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
5. 5.True or false: a crowbar is a wedge. (a) False (b) True
6. 6.🧲 Is an iron pin pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
7. 7.🧲 How many poles does a magnet have?
8. 8.Which of these is pulled by a magnet? (a) nickel (b) a plastic ruler (c) a gold ring (d) a paper sheet
9. 9.🔍 Which is the odd one out? (a) a brick (b) honey (c) an iron rod (d) wood
10. 10.🔍 Which is the odd one out? (a) a brick (b) a book (c) fruit juice (d) wood
11. 11.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
12. 12.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.⚙️ Which simple machine is a lift? (a) inclined plane (b) pulley (c) lever (d) wedge
14. 14.🔍 Which is the odd one out? (a) vinegar (b) wood (c) milk (d) water
15. 15.⚙️ Which simple machine is an axe? (a) pulley (b) inclined plane (c) wedge (d) wheel and axle
16. 16.True or false: a crowbar is a lever. (a) False (b) True
17. 17.Which of these is a liquid? (a) a brick (b) a stone (c) milk (d) carbon dioxide
18. 18.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
19. 19.⚙️ Which simple machine is a crowbar? (a) lever (b) wedge (c) inclined plane (d) wheel and axle
20. 20.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
21. 21.True or false: crude oil is a renewable source of energy. (a) True (b) False
22. 22.Which of these is pulled by a magnet? (a) a copper wire (b) cobalt (c) a rubber band (d) a paper sheet
23. 23.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
24. 24.🧪 Is water vapour a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
25. 25.True or false: wind energy is a renewable source of energy. (a) True (b) False
26. 26.🧲 Two north poles of magnets face each other. What happens? (a) they turn blue (b) they push apart (c) they pull together (d) they melt
27. 27.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) oxygen (c) steam (d) smoke
28. 28.🔍 Which is the odd one out? (a) nickel (b) an iron screw (c) an iron bolt (d) a glass marble
29. 29.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
30. 30.True or false: a bottle opener is a lever. (a) False (b) True
31. 31.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
33. 33.Which of these is not pulled by a magnet? (a) an iron nail (b) a plastic ruler (c) an iron bolt (d) cobalt
34. 34.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
35. 35.🔍 Which is the odd one out? (a) ice (b) an iron rod (c) vinegar (d) a brick
36. 36.True or false: a knife is a wedge. (a) True (b) False
37. 37.Which of these is pulled by a magnet? (a) a cotton cloth (b) an iron nail (c) a rubber band (d) a plastic ruler
38. 38.🔍 Which is the odd one out? (a) aluminium foil (b) a glass marble (c) a copper wire (d) cobalt
39. 39.⚙️ Which simple machine is a playground slide? (a) pulley (b) screw (c) wedge (d) inclined plane
40. 40.☀️ What do solar panels use to make electricity? (a) moonlight (b) petrol (c) sunlight (d) coal

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