Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 39 · 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.⚙️ Which simple machine is a crowbar? (a) pulley (b) lever (c) wheel and axle (d) screw
2. 2.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron bolt (c) a gold ring (d) nickel
3. 3.Which of these is an inclined plane? (a) a doorknob (b) a bottle opener (c) a playground slide (d) a flagpole
4. 4.Which of these is pulled by a magnet? (a) a rubber band (b) an iron screw (c) a plastic ruler (d) a glass marble
5. 5.🔍 Which is the odd one out? (a) a plastic ruler (b) nickel (c) cobalt (d) an iron nail
6. 6.🔍 Which is the odd one out? (a) an iron pin (b) nickel (c) a paper sheet (d) an iron nail
7. 7.Which of these is pulled by a magnet? (a) an iron bolt (b) a gold ring (c) a plastic ruler (d) a glass marble
8. 8.🔍 Which is the odd one out? (a) honey (b) cooking oil (c) a book (d) water
9. 9.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) smoke (c) oxygen (d) steam
10. 10.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
11. 11.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
12. 12.⚙️ Which simple machine is a jar lid? (a) pulley (b) screw (c) wheel and axle (d) lever
13. 13.Which of these is a gas? (a) water vapour (b) wood (c) a stone (d) milk
14. 14.Which of these is a gas? (a) ice (b) cooking oil (c) honey (d) air
15. 15.🔍 Which is the odd one out? (a) an iron bolt (b) an iron screw (c) cobalt (d) a glass marble
16. 16.🔍 Which is the odd one out? (a) aluminium foil (b) a cotton cloth (c) a gold ring (d) an iron screw
17. 17.🧪 Is water vapour a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
18. 18.🔍 Which is the odd one out? (a) a stone (b) milk (c) an iron rod (d) a book
19. 19.⚙️ Which simple machine is an axe? (a) lever (b) pulley (c) wedge (d) screw
20. 20.🔍 Which is the odd one out? (a) a glass marble (b) a copper wire (c) a paper sheet (d) nickel
21. 21.Which of these is a liquid? (a) a brick (b) steam (c) water vapour (d) honey
22. 22.🔍 Which is the odd one out? (a) a glass marble (b) a cotton cloth (c) an iron nail (d) a gold ring
23. 23.🔍 Which is the odd one out? (a) a copper wire (b) a gold ring (c) cobalt (d) a wooden spoon
24. 24.🧊 Pure water freezes into ice at how many degrees Celsius?
25. 25.🔍 Which is the odd one out? (a) an iron pin (b) an iron nail (c) cobalt (d) aluminium foil
26. 26.⚙️ Which simple machine is a steering wheel? (a) inclined plane (b) wedge (c) screw (d) wheel and axle
27. 27.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
28. 28.Which of these is a liquid? (a) ice (b) a book (c) water (d) water vapour
29. 29.🔍 Which is the odd one out? (a) air (b) water vapour (c) carbon dioxide (d) a brick
30. 30.🧪 Is air a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
31. 31.Which of these is not pulled by a magnet? (a) an iron screw (b) nickel (c) a wooden spoon (d) an iron pin
32. 32.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
33. 33.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
34. 34.True or false: a steering wheel is an inclined plane. (a) False (b) True
35. 35.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
36. 36.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) coal (d) sunlight
37. 37.True or false: a crowbar is a pulley. (a) False (b) True
38. 38.Which of these is a liquid? (a) a stone (b) air (c) milk (d) water vapour
39. 39.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
40. 40.🔍 Which is the odd one out? (a) a copper wire (b) an iron nail (c) an iron screw (d) an iron bolt

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