Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 795 · 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.True or false: coal is a non-renewable source of energy. (a) True (b) False
2. 2.Which of these is a wedge? (a) a jar lid (b) an axe (c) a nutcracker (d) a playground slide
3. 3.True or false: petrol is a non-renewable source of energy. (a) False (b) True
4. 4.Which of these is a pulley? (a) a nutcracker (b) an axe (c) a flagpole (d) a playground slide
5. 5.⚙️ Which simple machine is a playground slide? (a) inclined plane (b) lever (c) screw (d) wedge
6. 6.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they push apart (c) they melt (d) they turn blue
7. 7.Which of these is a gas? (a) air (b) ice (c) an iron rod (d) vinegar
8. 8.🔍 Which is the odd one out? (a) ice (b) air (c) water vapour (d) steam
9. 9.Which of these is a lever? (a) a crowbar (b) a knife (c) a steering wheel (d) a doorknob
10. 10.Which of these is a liquid? (a) ice (b) a book (c) wood (d) honey
11. 11.Which of these is a solid? (a) steam (b) a stone (c) oxygen (d) water vapour
12. 12.Which of these is a pulley? (a) a lift (b) a bottle opener (c) a crowbar (d) a playground slide
13. 13.🔍 Which is the odd one out? (a) a book (b) water vapour (c) wood (d) ice
14. 14.True or false: a see-saw is an inclined plane. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) a plastic ruler (b) a wooden spoon (c) a gold ring (d) an iron screw
16. 16.True or false: a jar lid is a pulley. (a) True (b) False
17. 17.🔍 Which is the odd one out? (a) an iron nail (b) nickel (c) cobalt (d) a paper sheet
18. 18.♨️ At sea level, pure water boils at how many degrees Celsius?
19. 19.🧲 How many poles does a magnet have?
20. 20.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
21. 21.True or false: a flagpole is a pulley. (a) False (b) True
22. 22.True or false: a jar lid is a screw. (a) True (b) False
23. 23.True or false: a bottle opener is a lever. (a) False (b) True
24. 24.Which of these is a solid? (a) carbon dioxide (b) water (c) wood (d) vinegar
25. 25.🔍 Which is the odd one out? (a) fruit juice (b) wood (c) an iron rod (d) a brick
26. 26.⚙️ Which simple machine is a steering wheel? (a) lever (b) wheel and axle (c) inclined plane (d) pulley
27. 27.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) steam (c) smoke (d) carbon dioxide
28. 28.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
29. 29.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
30. 30.True or false: a playground slide is a pulley. (a) False (b) True
31. 31.🔍 Which is the odd one out? (a) a stone (b) an iron rod (c) ice (d) cooking oil
32. 32.🔍 Which is the odd one out? (a) aluminium foil (b) a wooden spoon (c) an iron nail (d) a paper sheet
33. 33.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
34. 34.⚙️ Which simple machine is a nutcracker? (a) wedge (b) pulley (c) lever (d) wheel and axle
35. 35.🔍 Which is the odd one out? (a) a cotton cloth (b) an iron bolt (c) cobalt (d) an iron nail
36. 36.Which of these is a solid? (a) fruit juice (b) an iron rod (c) cooking oil (d) oxygen
37. 37.🔍 Which is the odd one out? (a) an iron pin (b) nickel (c) a gold ring (d) an iron nail
38. 38.🔍 Which is the odd one out? (a) fruit juice (b) honey (c) wood (d) water
39. 39.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
40. 40.Which of these is not pulled by a magnet? (a) an iron pin (b) a gold ring (c) an iron bolt (d) cobalt

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