Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 133 · 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.🧪 Is an iron rod a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
2. 2.🧪 Is ice a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
3. 3.⚙️ Which simple machine is a lift? (a) pulley (b) wheel and axle (c) inclined plane (d) screw
4. 4.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
5. 5.Which of these is a gas? (a) ice (b) a brick (c) a book (d) oxygen
6. 6.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
7. 7.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
8. 8.True or false: a bottle opener is a lever. (a) False (b) True
9. 9.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) at the Sun (c) up and down (d) north and south
10. 10.♨️ At sea level, pure water boils at how many degrees Celsius?
11. 11.Which of these is not pulled by a magnet? (a) an iron screw (b) a gold ring (c) an iron nail (d) nickel
12. 12.Which of these is a pulley? (a) a bottle opener (b) an axe (c) a flagpole (d) a crowbar
13. 13.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) a glass marble (d) an iron bolt
14. 14.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) screw (c) wheel and axle (d) lever
15. 15.True or false: an axe is a pulley. (a) True (b) False
16. 16.True or false: wind energy is a renewable source of energy. (a) True (b) False
17. 17.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
18. 18.Which of these is a wedge? (a) an axe (b) a playground slide (c) a jar lid (d) a bottle opener
19. 19.🔍 Which is the odd one out? (a) an iron bolt (b) an iron pin (c) nickel (d) a plastic ruler
20. 20.Which of these is a wheel and axle? (a) a ramp (b) a jar lid (c) an axe (d) a doorknob
21. 21.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
22. 22.Which of these is pulled by a magnet? (a) a glass marble (b) a copper wire (c) a cotton cloth (d) an iron nail
23. 23.🧪 Is oxygen a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
24. 24.🔍 Which is the odd one out? (a) oxygen (b) air (c) fruit juice (d) carbon dioxide
25. 25.🧲 How many poles does a magnet have?
26. 26.🧊 Pure water freezes into ice at how many degrees Celsius?
27. 27.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) screw (c) pulley (d) lever
28. 28.🔍 Which is the odd one out? (a) oxygen (b) water vapour (c) steam (d) ice
29. 29.Which of these is a solid? (a) an iron rod (b) fruit juice (c) oxygen (d) water
30. 30.💧 What do we call water turning into vapour? (a) condensation (b) melting (c) freezing (d) evaporation
31. 31.Which of these is an inclined plane? (a) a lift (b) a steering wheel (c) an axe (d) a ramp
32. 32.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
33. 33.🔍 Which is the odd one out? (a) an iron screw (b) an iron bolt (c) nickel (d) a paper sheet
34. 34.⚙️ Which simple machine is a knife? (a) lever (b) wheel and axle (c) wedge (d) pulley
35. 35.🔍 Which is the odd one out? (a) an iron screw (b) a copper wire (c) a plastic ruler (d) a gold ring
36. 36.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
37. 37.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
38. 38.⚙️ Which simple machine is a nutcracker? (a) lever (b) wheel and axle (c) inclined plane (d) pulley
39. 39.Which of these is a screw? (a) a doorknob (b) a ramp (c) a jar lid (d) a bottle opener
40. 40.Which of these is not pulled by a magnet? (a) a copper wire (b) an iron bolt (c) an iron screw (d) an iron nail

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