Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 582 · 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 of these is a liquid? (a) an iron rod (b) vinegar (c) water vapour (d) wood
2. 2.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
3. 3.Which of these is a gas? (a) a brick (b) air (c) milk (d) an iron rod
4. 4.Which of these is a lever? (a) a lift (b) a doorknob (c) a see-saw (d) a playground slide
5. 5.Which of these is pulled by a magnet? (a) a paper sheet (b) aluminium foil (c) a cotton cloth (d) an iron bolt
6. 6.🔍 Which is the odd one out? (a) vinegar (b) wood (c) a stone (d) ice
7. 7.Which of these is pulled by a magnet? (a) a paper sheet (b) a wooden spoon (c) a gold ring (d) an iron nail
8. 8.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
9. 9.Which of these is a solid? (a) vinegar (b) an iron rod (c) fruit juice (d) water vapour
10. 10.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
11. 11.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
12. 12.True or false: natural gas is a non-renewable source of energy. (a) True (b) False
13. 13.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
14. 14.⚙️ Which simple machine is a lift? (a) screw (b) wheel and axle (c) pulley (d) lever
15. 15.Which of these is a gas? (a) vinegar (b) milk (c) oxygen (d) cooking oil
16. 16.🔍 Which is the odd one out? (a) water vapour (b) milk (c) carbon dioxide (d) air
17. 17.Which of these is a wedge? (a) a playground slide (b) a lift (c) a flagpole (d) an axe
18. 18.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
19. 19.🧪 Is fruit juice a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
20. 20.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
21. 21.Which of these is a liquid? (a) oxygen (b) a stone (c) water vapour (d) water
22. 22.True or false: water power is a renewable source of energy. (a) False (b) True
23. 23.💧 What do we call water turning into vapour? (a) evaporation (b) melting (c) freezing (d) condensation
24. 24.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
25. 25.Which of these is pulled by a magnet? (a) a cotton cloth (b) a glass marble (c) a copper wire (d) an iron screw
26. 26.🔍 Which is the odd one out? (a) an iron screw (b) a copper wire (c) cobalt (d) nickel
27. 27.Which of these is a gas? (a) fruit juice (b) water vapour (c) wood (d) a brick
28. 28.True or false: a ramp is a lever. (a) True (b) False
29. 29.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) up and down (c) east and west (d) north and south
30. 30.⚙️ Which simple machine is a knife? (a) wedge (b) screw (c) inclined plane (d) pulley
31. 31.🔍 Which is the odd one out? (a) water (b) fruit juice (c) ice (d) milk
32. 32.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
33. 33.Which of these is not pulled by a magnet? (a) nickel (b) an iron screw (c) an iron pin (d) a rubber band
34. 34.True or false: petrol is a renewable source of energy. (a) False (b) True
35. 35.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
36. 36.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
37. 37.☀️ What do solar panels use to make electricity? (a) sunlight (b) moonlight (c) coal (d) petrol
38. 38.🧪 Is a book a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
39. 39.True or false: a doorknob is a wheel and axle. (a) False (b) True
40. 40.⚙️ Which simple machine is a doorknob? (a) wedge (b) wheel and axle (c) pulley (d) lever

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