Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 828 · 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 tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
2. 2.🔍 Which is the odd one out? (a) water (b) cooking oil (c) vinegar (d) wood
3. 3.True or false: a lift is a pulley. (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) an iron nail (b) an iron pin (c) aluminium foil (d) cobalt
5. 5.🔍 Which is the odd one out? (a) water (b) wood (c) a brick (d) a stone
6. 6.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
7. 7.True or false: diesel is a renewable source of energy. (a) True (b) False
8. 8.⚙️ Which simple machine is a doorknob? (a) lever (b) screw (c) pulley (d) wheel and axle
9. 9.🔍 Which is the odd one out? (a) wood (b) a book (c) steam (d) a stone
10. 10.Which of these is a liquid? (a) steam (b) a brick (c) milk (d) wood
11. 11.Which of these is a gas? (a) water (b) air (c) a brick (d) fruit juice
12. 12.🔍 Which is the odd one out? (a) an iron nail (b) an iron pin (c) a rubber band (d) cobalt
13. 13.Which of these is not pulled by a magnet? (a) a copper wire (b) cobalt (c) an iron pin (d) an iron screw
14. 14.Which of these is pulled by a magnet? (a) a wooden spoon (b) a plastic ruler (c) a glass marble (d) an iron bolt
15. 15.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
16. 16.🧭 A magnet hung freely always comes to rest pointing ___. (a) up and down (b) east and west (c) at the Sun (d) north and south
17. 17.Which of these is a solid? (a) cooking oil (b) fruit juice (c) water (d) an iron rod
18. 18.🧪 Is air a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
19. 19.True or false: a steering wheel is a wheel and axle. (a) False (b) True
20. 20.Which of these is not pulled by a magnet? (a) a gold ring (b) an iron screw (c) cobalt (d) an iron pin
21. 21.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
22. 22.🧪 Is a stone a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
23. 23.True or false: kerosene is a renewable source of energy. (a) True (b) False
24. 24.🧲 How many poles does a magnet have?
25. 25.True or false: an axe is a wedge. (a) True (b) False
26. 26.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
27. 27.🔍 Which is the odd one out? (a) a copper wire (b) a glass marble (c) cobalt (d) a rubber band
28. 28.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
29. 29.Which of these is a pulley? (a) a nutcracker (b) a ramp (c) a steering wheel (d) a lift
30. 30.🧪 Is milk a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
31. 31.⚙️ Which simple machine is a crowbar? (a) pulley (b) lever (c) screw (d) wedge
32. 32.True or false: an axe is a lever. (a) False (b) True
33. 33.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they turn blue (c) they push apart (d) they melt
34. 34.Which of these is not pulled by a magnet? (a) an iron bolt (b) nickel (c) a rubber band (d) cobalt
35. 35.🔍 Which is the odd one out? (a) water (b) fruit juice (c) honey (d) an iron rod
36. 36.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
37. 37.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
38. 38.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
39. 39.True or false: a doorknob is an inclined plane. (a) True (b) False
40. 40.🧪 Is water a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid

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