Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 788 · 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: petrol is a non-renewable source of energy. (a) False (b) True
2. 2.🧲 Is a paper sheet pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
3. 3.True or false: kerosene is a non-renewable source of energy. (a) True (b) False
4. 4.True or false: a jar lid is an inclined plane. (a) False (b) True
5. 5.Which of these is not pulled by a magnet? (a) nickel (b) a cotton cloth (c) an iron pin (d) an iron screw
6. 6.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
7. 7.⚙️ Which simple machine is a see-saw? (a) wedge (b) screw (c) wheel and axle (d) lever
8. 8.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
9. 9.⚙️ Which simple machine is a nutcracker? (a) wedge (b) wheel and axle (c) lever (d) pulley
10. 10.☀️ What do solar panels use to make electricity? (a) moonlight (b) coal (c) sunlight (d) petrol
11. 11.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
12. 12.🔍 Which is the odd one out? (a) honey (b) cooking oil (c) water (d) water vapour
13. 13.Which of these is a liquid? (a) ice (b) milk (c) wood (d) steam
14. 14.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
15. 15.🧲 Is an iron pin pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
16. 16.🔍 Which is the odd one out? (a) cooking oil (b) steam (c) air (d) water vapour
17. 17.🧲 How many poles does a magnet have?
18. 18.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
19. 19.True or false: a crowbar is a lever. (a) True (b) False
20. 20.⚙️ Which simple machine is a knife? (a) pulley (b) screw (c) lever (d) wedge
21. 21.True or false: water power is a non-renewable source of energy. (a) True (b) False
22. 22.True or false: a playground slide is a screw. (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) a stone (b) ice (c) wood (d) steam
24. 24.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
25. 25.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) up and down (c) at the Sun (d) east and west
26. 26.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
27. 27.True or false: a lift is a pulley. (a) True (b) False
28. 28.True or false: a bottle opener is a screw. (a) True (b) False
29. 29.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
30. 30.True or false: a nutcracker is a lever. (a) True (b) False
31. 31.Which of these is pulled by a magnet? (a) aluminium foil (b) a plastic ruler (c) a paper sheet (d) an iron pin
32. 32.Which of these is a lever? (a) a flagpole (b) a playground slide (c) a jar lid (d) a crowbar
33. 33.🔍 Which is the odd one out? (a) a glass marble (b) an iron bolt (c) an iron pin (d) nickel
34. 34.True or false: kerosene is a renewable source of energy. (a) True (b) False
35. 35.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) smoke (c) steam (d) oxygen
36. 36.Which of these is a solid? (a) cooking oil (b) water (c) a brick (d) honey
37. 37.Which of these is pulled by a magnet? (a) aluminium foil (b) a gold ring (c) nickel (d) a wooden spoon
38. 38.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron screw (c) an iron pin (d) a gold ring
39. 39.♨️ At sea level, pure water boils at how many degrees Celsius?
40. 40.Which of these is a pulley? (a) a lift (b) a playground slide (c) a jar lid (d) a crowbar

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