Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 866 · 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: solar energy is a renewable source of energy. (a) True (b) False
2. 2.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) east and west (c) up and down (d) north and south
3. 3.Which of these is a pulley? (a) a flagpole (b) a jar lid (c) a playground slide (d) a nutcracker
4. 4.⚙️ Which simple machine is a ramp? (a) lever (b) pulley (c) inclined plane (d) wheel and axle
5. 5.🧪 Is steam a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
6. 6.Which of these is a screw? (a) an axe (b) a steering wheel (c) a jar lid (d) a bottle opener
7. 7.Which of these is a liquid? (a) steam (b) vinegar (c) a stone (d) a brick
8. 8.🔍 Which is the odd one out? (a) a book (b) wood (c) a stone (d) oxygen
9. 9.♨️ At sea level, pure water boils at how many degrees Celsius?
10. 10.🔍 Which is the odd one out? (a) an iron pin (b) a rubber band (c) cobalt (d) an iron nail
11. 11.True or false: kerosene is a non-renewable source of energy. (a) True (b) False
12. 12.True or false: natural gas is a non-renewable source of energy. (a) False (b) True
13. 13.🧪 Is honey a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
14. 14.True or false: petrol is a non-renewable source of energy. (a) False (b) True
15. 15.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
16. 16.Which of these is not pulled by a magnet? (a) an iron nail (b) a copper wire (c) an iron bolt (d) cobalt
17. 17.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
18. 18.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
19. 19.🧲 How many poles does a magnet have?
20. 20.Which of these is not pulled by a magnet? (a) a cotton cloth (b) an iron bolt (c) an iron nail (d) an iron screw
21. 21.⚙️ Which simple machine is a crowbar? (a) wheel and axle (b) screw (c) pulley (d) lever
22. 22.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
23. 23.🔍 Which is the odd one out? (a) a stone (b) a book (c) a brick (d) water vapour
24. 24.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
25. 25.⚙️ Which simple machine is a nutcracker? (a) lever (b) wedge (c) wheel and axle (d) pulley
26. 26.🔍 Which is the odd one out? (a) a cotton cloth (b) aluminium foil (c) a copper wire (d) an iron bolt
27. 27.True or false: an axe is a wedge. (a) True (b) False
28. 28.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
29. 29.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
30. 30.🧪 Is water vapour a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
31. 31.True or false: a see-saw is an inclined plane. (a) True (b) False
32. 32.Which of these is a liquid? (a) wood (b) water vapour (c) a brick (d) fruit juice
33. 33.Which of these is a gas? (a) honey (b) water vapour (c) a stone (d) ice
34. 34.True or false: coal is a renewable source of energy. (a) False (b) True
35. 35.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
36. 36.🔍 Which is the odd one out? (a) steam (b) air (c) oxygen (d) honey
37. 37.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they push apart (c) they turn blue (d) they melt
38. 38.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
39. 39.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
40. 40.🧪 Is a brick a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas

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