Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 274 · 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 is the odd one out? (a) milk (b) an iron rod (c) ice (d) a brick
2. 2.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
3. 3.🧪 Is vinegar a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
4. 4.Which of these is pulled by a magnet? (a) a wooden spoon (b) aluminium foil (c) a copper wire (d) an iron bolt
5. 5.Which of these is not pulled by a magnet? (a) cobalt (b) an iron pin (c) an iron screw (d) a wooden spoon
6. 6.🧲 How many poles does a magnet have?
7. 7.♨️ At sea level, pure water boils at how many degrees Celsius?
8. 8.Which of these is a liquid? (a) a book (b) ice (c) steam (d) water
9. 9.🧊 Pure water freezes into ice at how many degrees Celsius?
10. 10.Which of these is a gas? (a) wood (b) vinegar (c) steam (d) fruit juice
11. 11.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
12. 12.Which of these is a gas? (a) milk (b) a brick (c) cooking oil (d) air
13. 13.⚙️ Which simple machine is a steering wheel? (a) pulley (b) wedge (c) wheel and axle (d) inclined plane
14. 14.Which of these is pulled by a magnet? (a) a glass marble (b) aluminium foil (c) an iron pin (d) a gold ring
15. 15.🔍 Which is the odd one out? (a) water (b) fruit juice (c) cooking oil (d) a book
16. 16.⚙️ Which simple machine is a jar lid? (a) wedge (b) wheel and axle (c) inclined plane (d) screw
17. 17.🔍 Which is the odd one out? (a) cobalt (b) a glass marble (c) a cotton cloth (d) a copper wire
18. 18.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.True or false: a knife is a wedge. (a) True (b) False
20. 20.☀️ What do solar panels use to make electricity? (a) moonlight (b) petrol (c) sunlight (d) coal
21. 21.Which of these is a wheel and axle? (a) a see-saw (b) a jar lid (c) a doorknob (d) a crowbar
22. 22.🔍 Which is the odd one out? (a) air (b) water vapour (c) vinegar (d) oxygen
23. 23.⚙️ Which simple machine is an axe? (a) inclined plane (b) lever (c) wheel and axle (d) wedge
24. 24.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
25. 25.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
26. 26.True or false: tidal energy is a non-renewable source of energy. (a) True (b) False
27. 27.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
28. 28.Which of these is pulled by a magnet? (a) nickel (b) a gold ring (c) a copper wire (d) a wooden spoon
29. 29.💧 What do we call water turning into vapour? (a) melting (b) evaporation (c) freezing (d) condensation
30. 30.Which of these is pulled by a magnet? (a) a cotton cloth (b) a rubber band (c) a plastic ruler (d) an iron screw
31. 31.🔍 Which is the odd one out? (a) an iron pin (b) an iron nail (c) nickel (d) a wooden spoon
32. 32.Which of these is not pulled by a magnet? (a) cobalt (b) an iron screw (c) a cotton cloth (d) an iron pin
33. 33.🔍 Which is the odd one out? (a) carbon dioxide (b) honey (c) cooking oil (d) fruit juice
34. 34.Which of these is an inclined plane? (a) a jar lid (b) a crowbar (c) a steering wheel (d) a ramp
35. 35.⚙️ Which simple machine is a doorknob? (a) lever (b) pulley (c) wedge (d) wheel and axle
36. 36.🔍 Which is the odd one out? (a) an iron nail (b) an iron screw (c) an iron bolt (d) a rubber band
37. 37.Which of these is a solid? (a) water (b) a stone (c) cooking oil (d) water vapour
38. 38.Which of these is a wedge? (a) a flagpole (b) a doorknob (c) a knife (d) a lift
39. 39.🔍 Which is the odd one out? (a) honey (b) vinegar (c) ice (d) water
40. 40.True or false: a crowbar is a pulley. (a) True (b) False

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