Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 814 · 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 nail (b) a gold ring (c) a copper wire (d) aluminium foil
2. 2.Which of these is a lever? (a) a doorknob (b) a jar lid (c) a ramp (d) a see-saw
3. 3.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) lever (c) pulley (d) wheel and axle
4. 4.Which of these is not pulled by a magnet? (a) a paper sheet (b) cobalt (c) an iron nail (d) nickel
5. 5.Which of these is a solid? (a) wood (b) fruit juice (c) water (d) cooking oil
6. 6.Which of these is pulled by a magnet? (a) a rubber band (b) a copper wire (c) an iron nail (d) a cotton cloth
7. 7.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
8. 8.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) lever (c) wedge (d) inclined plane
9. 9.♨️ At sea level, pure water boils at how many degrees Celsius?
10. 10.Which of these is a solid? (a) water vapour (b) honey (c) vinegar (d) a book
11. 11.Which of these is a wheel and axle? (a) a doorknob (b) a playground slide (c) a nutcracker (d) a crowbar
12. 12.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) wheel and axle (c) lever (d) pulley
13. 13.Which of these is not pulled by a magnet? (a) an iron nail (b) a glass marble (c) nickel (d) an iron screw
14. 14.Which of these is pulled by a magnet? (a) a copper wire (b) a rubber band (c) a glass marble (d) nickel
15. 15.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
16. 16.Which of these is an inclined plane? (a) a bottle opener (b) a doorknob (c) a ramp (d) an axe
17. 17.🔍 Which is the odd one out? (a) an iron pin (b) cobalt (c) a plastic ruler (d) an iron bolt
18. 18.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they push apart (c) they turn blue (d) they melt
19. 19.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
20. 20.True or false: a see-saw is a lever. (a) True (b) False
21. 21.True or false: a lift is an inclined plane. (a) True (b) False
22. 22.🧭 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
23. 23.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
24. 24.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
25. 25.🔍 Which is the odd one out? (a) a gold ring (b) an iron bolt (c) a paper sheet (d) a plastic ruler
26. 26.True or false: wind energy is a renewable source of energy. (a) True (b) False
27. 27.🔍 Which is the odd one out? (a) air (b) carbon dioxide (c) oxygen (d) water
28. 28.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
29. 29.🔍 Which is the odd one out? (a) cooking oil (b) ice (c) a stone (d) a brick
30. 30.🔍 Which is the odd one out? (a) cobalt (b) an iron bolt (c) an iron screw (d) aluminium foil
31. 31.⚙️ Which simple machine is an axe? (a) inclined plane (b) wedge (c) screw (d) lever
32. 32.True or false: diesel is a non-renewable source of energy. (a) False (b) True
33. 33.Which of these is a wedge? (a) a knife (b) a flagpole (c) a lift (d) a doorknob
34. 34.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
35. 35.Which of these is a solid? (a) steam (b) ice (c) vinegar (d) honey
36. 36.Which of these is pulled by a magnet? (a) a gold ring (b) a rubber band (c) an iron bolt (d) a glass marble
37. 37.Which of these is a lever? (a) a playground slide (b) a crowbar (c) a knife (d) a jar lid
38. 38.🔍 Which is the odd one out? (a) an iron rod (b) a book (c) air (d) a stone
39. 39.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
40. 40.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet

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