Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 141 · 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 gas? (a) water (b) honey (c) steam (d) a book
2. 2.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
3. 3.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
4. 4.Which of these is a wheel and axle? (a) a lift (b) a nutcracker (c) a see-saw (d) a steering wheel
5. 5.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
6. 6.🌱 Which gas do green plants take in to make their food? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
7. 7.Which of these is a screw? (a) a see-saw (b) a knife (c) an axe (d) a jar lid
8. 8.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) wedge (c) lever (d) pulley
9. 9.Which of these is a wedge? (a) a flagpole (b) a playground slide (c) a doorknob (d) an axe
10. 10.True or false: an axe is a screw. (a) False (b) True
11. 11.True or false: diesel is a non-renewable source of energy. (a) False (b) True
12. 12.True or false: a ramp is a wedge. (a) True (b) False
13. 13.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
14. 14.⚙️ Which simple machine is a see-saw? (a) wheel and axle (b) inclined plane (c) lever (d) wedge
15. 15.True or false: a playground slide is an inclined plane. (a) False (b) True
16. 16.Which of these is a gas? (a) water (b) cooking oil (c) water vapour (d) ice
17. 17.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
18. 18.True or false: diesel is a renewable source of energy. (a) False (b) True
19. 19.True or false: a bottle opener is a lever. (a) True (b) False
20. 20.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
21. 21.🔍 Which is the odd one out? (a) a paper sheet (b) an iron bolt (c) cobalt (d) an iron pin
22. 22.🧲 Is a plastic ruler 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) an iron rod (b) oxygen (c) vinegar (d) steam
24. 24.Which of these is a liquid? (a) milk (b) a stone (c) water vapour (d) ice
25. 25.🧪 Is cooking oil a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
26. 26.🔍 Which is the odd one out? (a) steam (b) water vapour (c) air (d) a brick
27. 27.Which of these is not pulled by a magnet? (a) an iron bolt (b) a plastic ruler (c) cobalt (d) an iron nail
28. 28.Which of these is pulled by a magnet? (a) a plastic ruler (b) aluminium foil (c) an iron screw (d) a paper sheet
29. 29.♨️ At sea level, pure water boils at how many degrees Celsius?
30. 30.Which of these is not pulled by a magnet? (a) cobalt (b) an iron nail (c) nickel (d) a gold ring
31. 31.Which of these is a lever? (a) a flagpole (b) a playground slide (c) a bottle opener (d) a lift
32. 32.True or false: a doorknob is a pulley. (a) False (b) True
33. 33.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
34. 34.🔍 Which is the odd one out? (a) milk (b) fruit juice (c) cooking oil (d) a stone
35. 35.Which of these is a solid? (a) water (b) milk (c) carbon dioxide (d) wood
36. 36.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron pin (c) a paper sheet (d) an iron bolt
37. 37.🔍 Which is the odd one out? (a) an iron pin (b) aluminium foil (c) cobalt (d) nickel
38. 38.True or false: an axe is a wedge. (a) True (b) False
39. 39.Which of these is a pulley? (a) a nutcracker (b) a flagpole (c) a see-saw (d) a playground slide
40. 40.True or false: petrol is a non-renewable source of energy. (a) False (b) True

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