Class 5 GK Worksheet: Science in Daily Life

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

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