Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 449 · 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) honey (c) cooking oil (d) air
2. 2.🔍 Which is the odd one out? (a) milk (b) an iron rod (c) a book (d) ice
3. 3.💧 What do we call water turning into vapour? (a) evaporation (b) freezing (c) condensation (d) melting
4. 4.⚙️ Which simple machine is a bottle opener? (a) screw (b) pulley (c) inclined plane (d) lever
5. 5.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
6. 6.🔍 Which is the odd one out? (a) nickel (b) a copper wire (c) aluminium foil (d) a rubber band
7. 7.Which of these is a liquid? (a) a brick (b) an iron rod (c) wood (d) milk
8. 8.⚙️ Which simple machine is a lift? (a) inclined plane (b) wheel and axle (c) lever (d) pulley
9. 9.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
10. 10.⚙️ Which simple machine is a knife? (a) wheel and axle (b) lever (c) screw (d) wedge
11. 11.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
12. 12.🔍 Which is the odd one out? (a) a plastic ruler (b) a rubber band (c) a glass marble (d) an iron bolt
13. 13.Which of these is a gas? (a) oxygen (b) fruit juice (c) a stone (d) honey
14. 14.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
15. 15.True or false: water power is a non-renewable source of energy. (a) True (b) False
16. 16.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
17. 17.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) nickel (d) a gold ring
18. 18.⚙️ Which simple machine is a doorknob? (a) wheel and axle (b) inclined plane (c) wedge (d) pulley
19. 19.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they turn blue (c) they pull together (d) they melt
20. 20.🔍 Which is the odd one out? (a) ice (b) honey (c) a book (d) an iron rod
21. 21.🧪 Is water vapour a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
22. 22.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
23. 23.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
24. 24.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
25. 25.True or false: a see-saw is a lever. (a) False (b) True
26. 26.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
27. 27.Which of these is a liquid? (a) water vapour (b) steam (c) vinegar (d) a book
28. 28.Which of these is a pulley? (a) a crowbar (b) an axe (c) a nutcracker (d) a lift
29. 29.🧲 How many poles does a magnet have?
30. 30.🧊 Pure water freezes into ice at how many degrees Celsius?
31. 31.⚙️ Which simple machine is a playground slide? (a) wedge (b) wheel and axle (c) inclined plane (d) screw
32. 32.🔍 Which is the odd one out? (a) wood (b) ice (c) a brick (d) water
33. 33.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
34. 34.🧪 Is honey a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
35. 35.🧲 Is a paper sheet pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
36. 36.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) lever (c) screw (d) wedge
37. 37.Which of these is a wheel and axle? (a) a flagpole (b) an axe (c) a crowbar (d) a steering wheel
38. 38.True or false: a see-saw is a screw. (a) True (b) False
39. 39.Which of these is a lever? (a) a doorknob (b) a see-saw (c) a jar lid (d) a flagpole
40. 40.Which of these is a pulley? (a) a jar lid (b) a flagpole (c) a see-saw (d) a bottle opener

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