Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 400 · 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 steering wheel? (a) wedge (b) wheel and axle (c) lever (d) screw
2. 2.🔍 Which is the odd one out? (a) a stone (b) water (c) a book (d) a brick
3. 3.🔍 Which is the odd one out? (a) ice (b) vinegar (c) wood (d) a stone
4. 4.🔍 Which is the odd one out? (a) a glass marble (b) nickel (c) an iron pin (d) an iron screw
5. 5.🧪 Is a stone a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
6. 6.🔍 Which is the odd one out? (a) an iron screw (b) nickel (c) a gold ring (d) an iron bolt
7. 7.🔍 Which is the odd one out? (a) an iron pin (b) a rubber band (c) a gold ring (d) a cotton cloth
8. 8.🔍 Which is the odd one out? (a) cobalt (b) an iron bolt (c) a rubber band (d) an iron nail
9. 9.🌿 Which gas do green plants give out in sunlight? (a) smoke (b) steam (c) oxygen (d) carbon dioxide
10. 10.Which of these is a liquid? (a) oxygen (b) carbon dioxide (c) ice (d) fruit juice
11. 11.Which of these is pulled by a magnet? (a) cobalt (b) a plastic ruler (c) a gold ring (d) a paper sheet
12. 12.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.⚙️ Which simple machine is a see-saw? (a) lever (b) screw (c) wedge (d) pulley
14. 14.🔍 Which is the odd one out? (a) water vapour (b) ice (c) a book (d) a brick
15. 15.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
16. 16.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
17. 17.Which of these is pulled by a magnet? (a) a plastic ruler (b) a paper sheet (c) an iron bolt (d) a wooden spoon
18. 18.🧊 Pure water freezes into ice at how many degrees Celsius?
19. 19.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
20. 20.♨️ At sea level, pure water boils at how many degrees Celsius?
21. 21.🧪 Is water a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
22. 22.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
23. 23.🧲 How many poles does a magnet have?
24. 24.True or false: a crowbar is an inclined plane. (a) False (b) True
25. 25.🧲 Is an iron nail pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
26. 26.⚙️ Which simple machine is a nutcracker? (a) inclined plane (b) lever (c) screw (d) pulley
27. 27.Which of these is a solid? (a) air (b) honey (c) fruit juice (d) a brick
28. 28.Which of these is pulled by a magnet? (a) a paper sheet (b) nickel (c) a cotton cloth (d) a rubber band
29. 29.🔍 Which is the odd one out? (a) a paper sheet (b) cobalt (c) an iron screw (d) an iron pin
30. 30.Which of these is a wedge? (a) a steering wheel (b) a knife (c) a ramp (d) a crowbar
31. 31.Which of these is a liquid? (a) carbon dioxide (b) oxygen (c) wood (d) vinegar
32. 32.Which of these is a pulley? (a) a ramp (b) a nutcracker (c) a knife (d) a lift
33. 33.Which of these is a wheel and axle? (a) a knife (b) a doorknob (c) a see-saw (d) an axe
34. 34.True or false: tidal energy is a non-renewable source of energy. (a) True (b) False
35. 35.🧪 Is a book a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
36. 36.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
37. 37.🔍 Which is the odd one out? (a) a brick (b) an iron rod (c) a book (d) fruit juice
38. 38.⚙️ Which simple machine is a ramp? (a) lever (b) inclined plane (c) wheel and axle (d) pulley
39. 39.Which of these is a solid? (a) carbon dioxide (b) milk (c) ice (d) vinegar
40. 40.⚙️ Which simple machine is a bottle opener? (a) lever (b) screw (c) wedge (d) inclined plane

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