Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 383 · 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 an axe? (a) pulley (b) wheel and axle (c) wedge (d) screw
2. 2.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) wheel and axle (c) screw (d) lever
3. 3.Which of these is not pulled by a magnet? (a) cobalt (b) a copper wire (c) nickel (d) an iron bolt
4. 4.⚙️ Which simple machine is a steering wheel? (a) wheel and axle (b) pulley (c) screw (d) lever
5. 5.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
6. 6.True or false: kerosene is a non-renewable source of energy. (a) True (b) False
7. 7.🧪 Is air a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
8. 8.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
9. 9.♨️ At sea level, pure water boils at how many degrees Celsius?
10. 10.🧲 How many poles does a magnet have?
11. 11.True or false: a flagpole is a pulley. (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) water (b) vinegar (c) oxygen (d) cooking oil
13. 13.⚙️ Which simple machine is a see-saw? (a) wedge (b) lever (c) wheel and axle (d) screw
14. 14.🧊 Pure water freezes into ice at how many degrees Celsius?
15. 15.True or false: a crowbar is a pulley. (a) True (b) False
16. 16.Which of these is a solid? (a) carbon dioxide (b) wood (c) milk (d) steam
17. 17.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they turn blue (c) they melt (d) they pull together
18. 18.True or false: an axe is a wheel and axle. (a) True (b) False
19. 19.⚙️ Which simple machine is a nutcracker? (a) lever (b) inclined plane (c) screw (d) pulley
20. 20.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
21. 21.True or false: water power is a renewable source of energy. (a) True (b) False
22. 22.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
23. 23.True or false: coal is a renewable source of energy. (a) False (b) True
24. 24.🧊 What do we call ice turning into water? (a) condensation (b) boiling (c) melting (d) freezing
25. 25.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
26. 26.🔍 Which is the odd one out? (a) milk (b) vinegar (c) honey (d) an iron rod
27. 27.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
28. 28.Which of these is not pulled by a magnet? (a) an iron pin (b) a paper sheet (c) nickel (d) an iron nail
29. 29.Which of these is pulled by a magnet? (a) a gold ring (b) an iron bolt (c) a glass marble (d) a wooden spoon
30. 30.Which of these is pulled by a magnet? (a) nickel (b) a gold ring (c) aluminium foil (d) a paper sheet
31. 31.💧 What do we call water turning into vapour? (a) melting (b) condensation (c) evaporation (d) freezing
32. 32.Which of these is a gas? (a) a stone (b) milk (c) water vapour (d) wood
33. 33.⚙️ Which simple machine is a doorknob? (a) screw (b) pulley (c) wheel and axle (d) lever
34. 34.⚙️ Which simple machine is a bottle opener? (a) lever (b) inclined plane (c) pulley (d) wheel and axle
35. 35.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
36. 36.🔍 Which is the odd one out? (a) fruit juice (b) ice (c) cooking oil (d) vinegar
37. 37.🔍 Which is the odd one out? (a) an iron screw (b) a gold ring (c) cobalt (d) an iron nail
38. 38.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
39. 39.Which of these is a solid? (a) fruit juice (b) an iron rod (c) water (d) honey
40. 40.Which of these is a liquid? (a) fruit juice (b) carbon dioxide (c) oxygen (d) wood

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