Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 458 · 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 solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
2. 2.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
3. 3.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) wedge (c) screw (d) lever
4. 4.Which of these is a lever? (a) a see-saw (b) a ramp (c) an axe (d) a steering wheel
5. 5.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
6. 6.Which of these is a solid? (a) honey (b) a book (c) water (d) air
7. 7.💧 What do we call water turning into vapour? (a) melting (b) freezing (c) condensation (d) evaporation
8. 8.Which of these is a lever? (a) a flagpole (b) a knife (c) an axe (d) a crowbar
9. 9.True or false: a knife is a pulley. (a) True (b) False
10. 10.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) lever (c) pulley (d) wheel and axle
11. 11.🔍 Which is the odd one out? (a) a plastic ruler (b) a copper wire (c) a cotton cloth (d) cobalt
12. 12.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
13. 13.⚙️ Which simple machine is a ramp? (a) wheel and axle (b) lever (c) screw (d) inclined plane
14. 14.Which of these is a gas? (a) a book (b) air (c) cooking oil (d) fruit juice
15. 15.⚙️ Which simple machine is a playground slide? (a) wheel and axle (b) pulley (c) wedge (d) inclined plane
16. 16.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
17. 17.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.🔍 Which is the odd one out? (a) steam (b) fruit juice (c) air (d) water vapour
19. 19.True or false: wind energy is a renewable source of energy. (a) True (b) False
20. 20.True or false: a see-saw is a lever. (a) True (b) False
21. 21.🔍 Which is the odd one out? (a) a wooden spoon (b) a copper wire (c) a paper sheet (d) an iron bolt
22. 22.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) wedge (c) lever (d) pulley
23. 23.True or false: natural gas is a renewable source of energy. (a) True (b) False
24. 24.True or false: a crowbar is a screw. (a) True (b) False
25. 25.Which of these is pulled by a magnet? (a) a paper sheet (b) nickel (c) a glass marble (d) a gold ring
26. 26.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
27. 27.🔍 Which is the odd one out? (a) air (b) wood (c) oxygen (d) water vapour
28. 28.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
29. 29.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
30. 30.🔍 Which is the odd one out? (a) a gold ring (b) a glass marble (c) a cotton cloth (d) nickel
31. 31.Which of these is pulled by a magnet? (a) a wooden spoon (b) a copper wire (c) an iron nail (d) aluminium foil
32. 32.⚙️ Which simple machine is an axe? (a) wedge (b) lever (c) inclined plane (d) pulley
33. 33.🔍 Which is the odd one out? (a) cobalt (b) an iron bolt (c) a gold ring (d) an iron screw
34. 34.⚙️ Which simple machine is a jar lid? (a) lever (b) screw (c) wedge (d) wheel and axle
35. 35.🧊 Pure water freezes into ice at how many degrees Celsius?
36. 36.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
37. 37.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
38. 38.True or false: a steering wheel is a wheel and axle. (a) False (b) True
39. 39.Which of these is a gas? (a) ice (b) honey (c) a brick (d) oxygen
40. 40.🔍 Which is the odd one out? (a) carbon dioxide (b) water (c) vinegar (d) cooking oil

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