Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 834 · 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.🧲 How many poles does a magnet have?
2. 2.True or false: a crowbar is an inclined plane. (a) True (b) False
3. 3.True or false: coal is a non-renewable source of energy. (a) True (b) False
4. 4.🔍 Which is the odd one out? (a) a paper sheet (b) an iron bolt (c) cobalt (d) an iron nail
5. 5.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
6. 6.Which of these is a liquid? (a) steam (b) milk (c) ice (d) a book
7. 7.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
8. 8.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) pulley (c) inclined plane (d) lever
9. 9.Which of these is pulled by a magnet? (a) a wooden spoon (b) a glass marble (c) a plastic ruler (d) an iron nail
10. 10.True or false: diesel is a renewable source of energy. (a) True (b) False
11. 11.🔍 Which is the odd one out? (a) carbon dioxide (b) water vapour (c) steam (d) fruit juice
12. 12.True or false: tidal energy is a renewable source of energy. (a) False (b) True
13. 13.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
14. 14.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) coal (d) sunlight
15. 15.Which of these is a gas? (a) fruit juice (b) a brick (c) a stone (d) water vapour
16. 16.🧭 A magnet hung freely always comes to rest pointing ___. (a) up and down (b) east and west (c) north and south (d) at the Sun
17. 17.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.⚙️ Which simple machine is a nutcracker? (a) inclined plane (b) lever (c) pulley (d) screw
19. 19.🧲 Is an iron nail pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
20. 20.Which of these is pulled by a magnet? (a) aluminium foil (b) a paper sheet (c) an iron screw (d) a cotton cloth
21. 21.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
22. 22.🔍 Which is the odd one out? (a) aluminium foil (b) a rubber band (c) an iron bolt (d) a plastic ruler
23. 23.🔍 Which is the odd one out? (a) a cotton cloth (b) an iron pin (c) cobalt (d) an iron nail
24. 24.Which of these is pulled by a magnet? (a) a rubber band (b) cobalt (c) a copper wire (d) a paper sheet
25. 25.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
26. 26.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
27. 27.🔍 Which is the odd one out? (a) a copper wire (b) a rubber band (c) a plastic ruler (d) an iron screw
28. 28.⚙️ Which simple machine is a crowbar? (a) wedge (b) pulley (c) inclined plane (d) lever
29. 29.True or false: a steering wheel is a lever. (a) False (b) True
30. 30.🔍 Which is the odd one out? (a) water vapour (b) milk (c) honey (d) vinegar
31. 31.🧊 What do we call ice turning into water? (a) freezing (b) melting (c) boiling (d) condensation
32. 32.⚙️ Which simple machine is a playground slide? (a) pulley (b) screw (c) wedge (d) inclined plane
33. 33.True or false: tidal energy is a non-renewable source of energy. (a) True (b) False
34. 34.⚙️ Which simple machine is an axe? (a) lever (b) inclined plane (c) wedge (d) pulley
35. 35.Which of these is a wedge? (a) a see-saw (b) a flagpole (c) a bottle opener (d) a knife
36. 36.⚙️ Which simple machine is a jar lid? (a) screw (b) lever (c) pulley (d) inclined plane
37. 37.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
38. 38.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
39. 39.🔍 Which is the odd one out? (a) wood (b) a stone (c) carbon dioxide (d) a book
40. 40.🔍 Which is the odd one out? (a) nickel (b) an iron nail (c) an iron pin (d) a rubber band

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