Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 427 · 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.🧪 Is cooking oil a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
2. 2.Which of these is pulled by a magnet? (a) a wooden spoon (b) a rubber band (c) an iron screw (d) a cotton cloth
3. 3.⚙️ Which simple machine is a bottle opener? (a) lever (b) pulley (c) wedge (d) inclined plane
4. 4.True or false: an axe is a wedge. (a) False (b) True
5. 5.🔍 Which is the odd one out? (a) a glass marble (b) a rubber band (c) a gold ring (d) nickel
6. 6.Which of these is a liquid? (a) oxygen (b) ice (c) fruit juice (d) a brick
7. 7.⚙️ Which simple machine is a knife? (a) wheel and axle (b) inclined plane (c) wedge (d) lever
8. 8.🔍 Which is the odd one out? (a) a book (b) a stone (c) a brick (d) vinegar
9. 9.♨️ At sea level, pure water boils at how many degrees Celsius?
10. 10.🧊 Pure water freezes into ice at how many degrees Celsius?
11. 11.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they pull together (c) they push apart (d) they melt
12. 12.Which of these is pulled by a magnet? (a) a copper wire (b) a plastic ruler (c) an iron pin (d) a rubber band
13. 13.🔍 Which is the odd one out? (a) an iron nail (b) an iron bolt (c) cobalt (d) a plastic ruler
14. 14.True or false: petrol is a renewable source of energy. (a) False (b) True
15. 15.🔍 Which is the odd one out? (a) oxygen (b) a stone (c) a brick (d) a book
16. 16.🔍 Which is the odd one out? (a) ice (b) steam (c) oxygen (d) carbon dioxide
17. 17.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
18. 18.Which of these is a gas? (a) a book (b) honey (c) oxygen (d) a stone
19. 19.Which of these is a wheel and axle? (a) a lift (b) a steering wheel (c) a see-saw (d) a jar lid
20. 20.⚙️ Which simple machine is a playground slide? (a) pulley (b) wedge (c) lever (d) inclined plane
21. 21.🧪 Is water vapour a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
22. 22.⚙️ Which simple machine is a doorknob? (a) pulley (b) wheel and axle (c) screw (d) inclined plane
23. 23.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
24. 24.True or false: a knife is a wedge. (a) True (b) False
25. 25.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
26. 26.Which of these is a lever? (a) a steering wheel (b) a see-saw (c) a playground slide (d) a flagpole
27. 27.True or false: a nutcracker is a lever. (a) True (b) False
28. 28.🧪 Is fruit juice a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
29. 29.True or false: coal is a renewable source of energy. (a) True (b) False
30. 30.Which of these is not pulled by a magnet? (a) an iron screw (b) a paper sheet (c) an iron pin (d) an iron bolt
31. 31.🧪 Is oxygen a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
32. 32.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
33. 33.🧲 How many poles does a magnet have?
34. 34.🔍 Which is the odd one out? (a) an iron nail (b) a glass marble (c) an iron bolt (d) cobalt
35. 35.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
36. 36.🧪 Is a brick a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
37. 37.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) up and down (c) east and west (d) north and south
38. 38.Which of these is a screw? (a) a nutcracker (b) a jar lid (c) a flagpole (d) a lift
39. 39.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
40. 40.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet

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