Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 334 · 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 pulled by a magnet? (a) nickel (b) a paper sheet (c) aluminium foil (d) a cotton cloth
2. 2.Which of these is pulled by a magnet? (a) cobalt (b) a copper wire (c) a paper sheet (d) a rubber band
3. 3.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
4. 4.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
5. 5.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
6. 6.True or false: coal is a renewable source of energy. (a) True (b) False
7. 7.Which of these is a wedge? (a) a doorknob (b) a ramp (c) a flagpole (d) an axe
8. 8.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
9. 9.True or false: a ramp is a wheel and axle. (a) True (b) False
10. 10.☀️ What do solar panels use to make electricity? (a) sunlight (b) petrol (c) moonlight (d) coal
11. 11.⚙️ Which simple machine is a nutcracker? (a) wedge (b) inclined plane (c) wheel and axle (d) lever
12. 12.Which of these is a solid? (a) oxygen (b) water (c) an iron rod (d) milk
13. 13.Which of these is a pulley? (a) a knife (b) a lift (c) a nutcracker (d) a crowbar
14. 14.Which of these is a screw? (a) an axe (b) a jar lid (c) a crowbar (d) a flagpole
15. 15.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
16. 16.🔍 Which is the odd one out? (a) wood (b) a book (c) ice (d) oxygen
17. 17.🧪 Is milk a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
18. 18.🧲 How many poles does a magnet have?
19. 19.True or false: petrol is a renewable source of energy. (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) a rubber band (b) a glass marble (c) an iron bolt (d) a plastic ruler
21. 21.True or false: a nutcracker is a wheel and axle. (a) True (b) False
22. 22.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
23. 23.⚙️ Which simple machine is a knife? (a) lever (b) wheel and axle (c) pulley (d) wedge
24. 24.Which of these is pulled by a magnet? (a) a rubber band (b) an iron bolt (c) a wooden spoon (d) aluminium foil
25. 25.Which of these is a solid? (a) water vapour (b) wood (c) fruit juice (d) vinegar
26. 26.🔍 Which is the odd one out? (a) honey (b) wood (c) a brick (d) an iron rod
27. 27.⚙️ Which simple machine is a crowbar? (a) wheel and axle (b) pulley (c) lever (d) screw
28. 28.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
29. 29.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
30. 30.Which of these is not pulled by a magnet? (a) cobalt (b) an iron screw (c) nickel (d) a glass marble
31. 31.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
32. 32.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
33. 33.🔍 Which is the odd one out? (a) ice (b) a book (c) steam (d) an iron rod
34. 34.Which of these is an inclined plane? (a) a ramp (b) an axe (c) a nutcracker (d) a crowbar
35. 35.Which of these is not pulled by a magnet? (a) an iron screw (b) a cotton cloth (c) nickel (d) an iron nail
36. 36.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
37. 37.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
38. 38.⚙️ Which simple machine is a see-saw? (a) pulley (b) lever (c) inclined plane (d) wedge
39. 39.🔍 Which is the odd one out? (a) an iron screw (b) an iron pin (c) an iron bolt (d) a cotton cloth
40. 40.⚙️ Which simple machine is a playground slide? (a) pulley (b) screw (c) lever (d) inclined plane

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