Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 346 · 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.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
2. 2.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
3. 3.True or false: solar energy is a renewable source of energy. (a) False (b) True
4. 4.True or false: wind energy is a renewable source of energy. (a) True (b) False
5. 5.🔍 Which is the odd one out? (a) milk (b) air (c) honey (d) fruit juice
6. 6.Which of these is a screw? (a) a see-saw (b) a jar lid (c) a doorknob (d) a lift
7. 7.♨️ At sea level, pure water boils at how many degrees Celsius?
8. 8.Which of these is not pulled by a magnet? (a) an iron nail (b) cobalt (c) an iron bolt (d) a wooden spoon
9. 9.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
10. 10.Which of these is pulled by a magnet? (a) a wooden spoon (b) a rubber band (c) an iron pin (d) a glass marble
11. 11.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
12. 12.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
13. 13.Which of these is not pulled by a magnet? (a) an iron pin (b) a gold ring (c) nickel (d) an iron bolt
14. 14.⚙️ Which simple machine is a lift? (a) lever (b) wheel and axle (c) pulley (d) wedge
15. 15.True or false: a crowbar is a lever. (a) True (b) False
16. 16.Which of these is not pulled by a magnet? (a) an iron screw (b) a rubber band (c) an iron nail (d) cobalt
17. 17.🧪 Is honey a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
18. 18.Which of these is a liquid? (a) ice (b) carbon dioxide (c) milk (d) water vapour
19. 19.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
20. 20.🔍 Which is the odd one out? (a) cobalt (b) an iron pin (c) a rubber band (d) an iron bolt
21. 21.True or false: diesel is a non-renewable source of energy. (a) False (b) True
22. 22.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
23. 23.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
24. 24.Which of these is pulled by a magnet? (a) a cotton cloth (b) a gold ring (c) a paper sheet (d) an iron bolt
25. 25.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) coal (d) sunlight
26. 26.🧪 Is ice a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
27. 27.💧 What do we call water turning into vapour? (a) freezing (b) condensation (c) melting (d) evaporation
28. 28.⚙️ Which simple machine is a doorknob? (a) screw (b) lever (c) inclined plane (d) wheel and axle
29. 29.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they melt (c) they turn blue (d) they push apart
30. 30.True or false: diesel is a renewable source of energy. (a) False (b) True
31. 31.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
32. 32.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
33. 33.🔍 Which is the odd one out? (a) oxygen (b) vinegar (c) air (d) carbon dioxide
34. 34.⚙️ Which simple machine is a see-saw? (a) wedge (b) screw (c) lever (d) inclined plane
35. 35.🔍 Which is the odd one out? (a) a stone (b) wood (c) a book (d) steam
36. 36.🔍 Which is the odd one out? (a) an iron nail (b) an iron pin (c) a copper wire (d) nickel
37. 37.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
38. 38.⚙️ Which simple machine is a nutcracker? (a) pulley (b) inclined plane (c) wedge (d) lever
39. 39.Which of these is a solid? (a) oxygen (b) honey (c) a book (d) water vapour
40. 40.⚙️ Which simple machine is a steering wheel? (a) inclined plane (b) screw (c) lever (d) wheel and axle

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