Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 913 · 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: a crowbar is a wedge. (a) False (b) True
2. 2.🔍 Which is the odd one out? (a) a stone (b) a brick (c) milk (d) an iron rod
3. 3.🔍 Which is the odd one out? (a) water (b) water vapour (c) vinegar (d) honey
4. 4.Which of these is pulled by a magnet? (a) a rubber band (b) a cotton cloth (c) cobalt (d) a glass marble
5. 5.🧲 How many poles does a magnet have?
6. 6.🔍 Which is the odd one out? (a) a gold ring (b) a glass marble (c) a paper sheet (d) an iron pin
7. 7.🔍 Which is the odd one out? (a) an iron nail (b) a gold ring (c) a copper wire (d) aluminium foil
8. 8.True or false: water power is a non-renewable source of energy. (a) True (b) False
9. 9.🧪 Is cooking oil a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
10. 10.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) steam (c) oxygen (d) smoke
11. 11.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
12. 12.Which of these is a liquid? (a) ice (b) wood (c) air (d) vinegar
13. 13.🧭 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
14. 14.⚙️ Which simple machine is a flagpole? (a) pulley (b) inclined plane (c) screw (d) lever
15. 15.True or false: a bottle opener is a lever. (a) False (b) True
16. 16.Which of these is pulled by a magnet? (a) aluminium foil (b) an iron nail (c) a wooden spoon (d) a gold ring
17. 17.Which of these is a solid? (a) milk (b) water (c) an iron rod (d) honey
18. 18.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they pull together (c) they melt (d) they turn blue
19. 19.🔍 Which is the odd one out? (a) water (b) cooking oil (c) a stone (d) vinegar
20. 20.⚙️ Which simple machine is a doorknob? (a) lever (b) wheel and axle (c) wedge (d) inclined plane
21. 21.Which of these is an inclined plane? (a) a knife (b) an axe (c) a steering wheel (d) a ramp
22. 22.Which of these is not pulled by a magnet? (a) an iron bolt (b) aluminium foil (c) an iron nail (d) cobalt
23. 23.Which of these is pulled by a magnet? (a) an iron screw (b) a rubber band (c) a cotton cloth (d) a wooden spoon
24. 24.Which of these is a wheel and axle? (a) a knife (b) a jar lid (c) a see-saw (d) a doorknob
25. 25.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
26. 26.🔍 Which is the odd one out? (a) water vapour (b) steam (c) an iron rod (d) oxygen
27. 27.True or false: petrol is a non-renewable source of energy. (a) False (b) True
28. 28.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron bolt (c) an iron nail (d) a paper sheet
29. 29.♨️ At sea level, pure water boils at how many degrees Celsius?
30. 30.⚙️ Which simple machine is a steering wheel? (a) pulley (b) wheel and axle (c) inclined plane (d) lever
31. 31.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
32. 32.True or false: a nutcracker is a wheel and axle. (a) True (b) False
33. 33.Which of these is not pulled by a magnet? (a) an iron pin (b) nickel (c) an iron screw (d) a plastic ruler
34. 34.🔍 Which is the odd one out? (a) an iron nail (b) cobalt (c) a glass marble (d) nickel
35. 35.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
36. 36.Which of these is a lever? (a) a jar lid (b) a see-saw (c) a steering wheel (d) an axe
37. 37.🔍 Which is the odd one out? (a) aluminium foil (b) a plastic ruler (c) a glass marble (d) cobalt
38. 38.True or false: a knife is a pulley. (a) False (b) True
39. 39.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
40. 40.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable

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