Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 682 · 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 an inclined plane? (a) a bottle opener (b) a see-saw (c) a crowbar (d) a ramp
2. 2.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
3. 3.True or false: a knife is a wedge. (a) False (b) True
4. 4.🧊 What do we call ice turning into water? (a) freezing (b) condensation (c) boiling (d) melting
5. 5.True or false: a jar lid is a lever. (a) False (b) True
6. 6.True or false: a flagpole is a pulley. (a) False (b) True
7. 7.Which of these is a liquid? (a) water (b) a stone (c) a brick (d) steam
8. 8.🔍 Which is the odd one out? (a) nickel (b) an iron screw (c) an iron pin (d) a wooden spoon
9. 9.True or false: kerosene is a renewable source of energy. (a) True (b) False
10. 10.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
11. 11.💧 What do we call water turning into vapour? (a) freezing (b) evaporation (c) condensation (d) melting
12. 12.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
13. 13.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
14. 14.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
15. 15.⚙️ Which simple machine is a jar lid? (a) wheel and axle (b) inclined plane (c) screw (d) lever
16. 16.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
17. 17.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.🔍 Which is the odd one out? (a) an iron screw (b) an iron pin (c) cobalt (d) a gold ring
20. 20.Which of these is a wheel and axle? (a) a lift (b) a knife (c) a steering wheel (d) a see-saw
21. 21.🧊 Pure water freezes into ice at how many degrees Celsius?
22. 22.True or false: water power is a non-renewable source of energy. (a) False (b) True
23. 23.⚙️ Which simple machine is a lift? (a) lever (b) pulley (c) inclined plane (d) screw
24. 24.Which of these is a pulley? (a) a crowbar (b) a flagpole (c) a nutcracker (d) a jar lid
25. 25.Which of these is not pulled by a magnet? (a) a copper wire (b) an iron pin (c) an iron nail (d) an iron bolt
26. 26.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
27. 27.🧪 Is fruit juice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
28. 28.🧪 Is water a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
29. 29.⚙️ Which simple machine is a bottle opener? (a) pulley (b) wheel and axle (c) lever (d) wedge
30. 30.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
31. 31.Which of these is not pulled by a magnet? (a) nickel (b) an iron nail (c) a cotton cloth (d) cobalt
32. 32.🔍 Which is the odd one out? (a) cobalt (b) nickel (c) aluminium foil (d) an iron bolt
33. 33.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
34. 34.🔍 Which is the odd one out? (a) an iron screw (b) a plastic ruler (c) a gold ring (d) a paper sheet
35. 35.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
36. 36.True or false: tidal energy is a non-renewable source of energy. (a) False (b) True
37. 37.Which of these is a liquid? (a) a stone (b) carbon dioxide (c) cooking oil (d) steam
38. 38.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
39. 39.True or false: a bottle opener is a lever. (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) steam (b) ice (c) oxygen (d) carbon dioxide

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