Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 760 · 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 a screw? (a) a jar lid (b) a doorknob (c) a lift (d) a playground slide
2. 2.Which of these is an inclined plane? (a) a lift (b) a flagpole (c) a ramp (d) an axe
3. 3.Which of these is pulled by a magnet? (a) a rubber band (b) a plastic ruler (c) cobalt (d) aluminium foil
4. 4.🧪 Is vinegar a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
5. 5.⚙️ Which simple machine is a playground slide? (a) pulley (b) screw (c) lever (d) inclined plane
6. 6.⚙️ Which simple machine is a ramp? (a) screw (b) wedge (c) lever (d) inclined plane
7. 7.Which of these is a liquid? (a) water vapour (b) carbon dioxide (c) air (d) vinegar
8. 8.True or false: coal is a non-renewable source of energy. (a) False (b) True
9. 9.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
10. 10.Which of these is pulled by a magnet? (a) an iron nail (b) a paper sheet (c) a wooden spoon (d) a plastic ruler
11. 11.🔍 Which is the odd one out? (a) an iron bolt (b) an iron screw (c) an iron pin (d) a wooden spoon
12. 12.Which of these is not pulled by a magnet? (a) an iron bolt (b) nickel (c) a glass marble (d) an iron pin
13. 13.Which of these is not pulled by a magnet? (a) cobalt (b) a copper wire (c) an iron screw (d) an iron pin
14. 14.True or false: a crowbar is an inclined plane. (a) True (b) False
15. 15.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) smoke (c) steam (d) carbon dioxide
16. 16.True or false: a ramp is an inclined plane. (a) True (b) False
17. 17.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.🧪 Is steam a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
19. 19.🧭 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
20. 20.Which of these is not pulled by a magnet? (a) an iron bolt (b) nickel (c) an iron nail (d) a wooden spoon
21. 21.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
22. 22.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
23. 23.Which of these is a solid? (a) cooking oil (b) a stone (c) steam (d) carbon dioxide
24. 24.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
25. 25.🔍 Which is the odd one out? (a) nickel (b) an iron bolt (c) an iron nail (d) a paper sheet
26. 26.Which of these is not pulled by a magnet? (a) a gold ring (b) an iron screw (c) cobalt (d) an iron nail
27. 27.🔍 Which is the odd one out? (a) nickel (b) an iron pin (c) an iron nail (d) a plastic ruler
28. 28.Which of these is a wedge? (a) a flagpole (b) a knife (c) a jar lid (d) a bottle opener
29. 29.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
30. 30.🔍 Which is the odd one out? (a) a brick (b) carbon dioxide (c) an iron rod (d) wood
31. 31.🧲 Is a paper sheet pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
32. 32.🧪 Is water a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
33. 33.Which of these is a wedge? (a) a playground slide (b) a crowbar (c) an axe (d) a flagpole
34. 34.⚙️ Which simple machine is a doorknob? (a) lever (b) wheel and axle (c) screw (d) inclined plane
35. 35.🧪 Is fruit juice a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
36. 36.⚙️ Which simple machine is a lift? (a) lever (b) inclined plane (c) pulley (d) wedge
37. 37.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) wheel and axle (c) lever (d) screw
38. 38.⚙️ Which simple machine is an axe? (a) wheel and axle (b) wedge (c) pulley (d) lever
39. 39.Which of these is a liquid? (a) steam (b) oxygen (c) honey (d) a brick
40. 40.🔍 Which is the odd one out? (a) a paper sheet (b) a cotton cloth (c) a copper wire (d) an iron pin

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