Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 6 · 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 is the odd one out? (a) an iron pin (b) an iron bolt (c) an iron nail (d) a paper sheet
2. 2.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
3. 3.🧲 Two north poles of magnets face each other. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
4. 4.Which of these is a gas? (a) cooking oil (b) ice (c) oxygen (d) fruit juice
5. 5.True or false: a see-saw is a pulley. (a) False (b) True
6. 6.True or false: a jar lid is a pulley. (a) True (b) False
7. 7.⚙️ Which simple machine is a crowbar? (a) wheel and axle (b) wedge (c) lever (d) inclined plane
8. 8.🔍 Which is the odd one out? (a) cobalt (b) a copper wire (c) an iron nail (d) an iron bolt
9. 9.🔍 Which is the odd one out? (a) a gold ring (b) a wooden spoon (c) a plastic ruler (d) nickel
10. 10.🔍 Which is the odd one out? (a) a glass marble (b) an iron bolt (c) nickel (d) an iron nail
11. 11.Which of these is pulled by a magnet? (a) a rubber band (b) a wooden spoon (c) a cotton cloth (d) cobalt
12. 12.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
13. 13.Which of these is a wedge? (a) an axe (b) a crowbar (c) a jar lid (d) a playground slide
14. 14.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
15. 15.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they pull together (c) they push apart (d) they melt
16. 16.🔍 Which is the odd one out? (a) air (b) water vapour (c) oxygen (d) vinegar
17. 17.True or false: petrol is a non-renewable source of energy. (a) True (b) False
18. 18.⚙️ Which simple machine is a doorknob? (a) wedge (b) pulley (c) wheel and axle (d) inclined plane
19. 19.Which of these is pulled by a magnet? (a) a glass marble (b) a plastic ruler (c) an iron screw (d) a wooden spoon
20. 20.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
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.🔍 Which is the odd one out? (a) an iron rod (b) a brick (c) milk (d) ice
23. 23.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) oxygen (c) smoke (d) steam
24. 24.⚙️ Which simple machine is a see-saw? (a) pulley (b) lever (c) screw (d) inclined plane
25. 25.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
26. 26.Which of these is not pulled by a magnet? (a) a cotton cloth (b) an iron screw (c) cobalt (d) an iron nail
27. 27.Which of these is a wheel and axle? (a) a flagpole (b) a doorknob (c) a lift (d) a nutcracker
28. 28.True or false: a flagpole is a screw. (a) False (b) True
29. 29.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
30. 30.🧲 How many poles does a magnet have?
31. 31.Which of these is a screw? (a) a playground slide (b) a lift (c) a jar lid (d) a crowbar
32. 32.Which of these is a lever? (a) a doorknob (b) a ramp (c) a nutcracker (d) a flagpole
33. 33.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
34. 34.Which of these is pulled by a magnet? (a) a wooden spoon (b) nickel (c) a paper sheet (d) a plastic ruler
35. 35.Which of these is not pulled by a magnet? (a) an iron pin (b) a rubber band (c) cobalt (d) an iron nail
36. 36.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
37. 37.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron bolt (c) aluminium foil (d) nickel
38. 38.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
39. 39.⚙️ Which simple machine is a ramp? (a) lever (b) inclined plane (c) wheel and axle (d) pulley
40. 40.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas

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