Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 263 · 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: a jar lid is a pulley. (a) False (b) True
2. 2.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
3. 3.🔍 Which is the odd one out? (a) oxygen (b) air (c) fruit juice (d) steam
4. 4.⚙️ Which simple machine is a bottle opener? (a) lever (b) wheel and axle (c) wedge (d) inclined plane
5. 5.🧲 How many poles does a magnet have?
6. 6.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
7. 7.True or false: a nutcracker is an inclined plane. (a) False (b) True
8. 8.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
9. 9.True or false: natural gas is a non-renewable source of energy. (a) False (b) True
10. 10.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
11. 11.Which of these is an inclined plane? (a) a flagpole (b) a nutcracker (c) a playground slide (d) a knife
12. 12.Which of these is a lever? (a) a ramp (b) a crowbar (c) an axe (d) a lift
13. 13.Which of these is a wedge? (a) a crowbar (b) a ramp (c) an axe (d) a lift
14. 14.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
15. 15.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they push apart (c) they pull together (d) they turn blue
16. 16.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) a glass marble (d) cobalt
17. 17.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) oxygen (c) smoke (d) steam
18. 18.True or false: a see-saw is a lever. (a) False (b) True
19. 19.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
20. 20.🧪 Is water vapour a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
21. 21.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
22. 22.True or false: diesel is a non-renewable source of energy. (a) True (b) False
23. 23.True or false: a flagpole is a wedge. (a) False (b) True
24. 24.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
25. 25.🧊 Pure water freezes into ice at how many degrees Celsius?
26. 26.🧪 Is ice a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
27. 27.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
28. 28.Which of these is a screw? (a) a nutcracker (b) a bottle opener (c) a jar lid (d) an axe
29. 29.Which of these is not pulled by a magnet? (a) a plastic ruler (b) cobalt (c) nickel (d) an iron bolt
30. 30.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
31. 31.True or false: a nutcracker is a lever. (a) True (b) False
32. 32.🔍 Which is the odd one out? (a) an iron rod (b) a book (c) wood (d) steam
33. 33.🔍 Which is the odd one out? (a) a stone (b) ice (c) honey (d) an iron rod
34. 34.🔍 Which is the odd one out? (a) a rubber band (b) a plastic ruler (c) a copper wire (d) an iron nail
35. 35.True or false: water power is a non-renewable source of energy. (a) False (b) True
36. 36.🧪 Is steam a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
37. 37.⚙️ Which simple machine is a nutcracker? (a) pulley (b) inclined plane (c) lever (d) screw
38. 38.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron screw (c) an iron nail (d) aluminium foil
39. 39.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
40. 40.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas

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