Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 657 · 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 simple machine is a lift? (a) pulley (b) lever (c) wheel and axle (d) inclined plane
2. 2.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
3. 3.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
4. 4.Which of these is pulled by a magnet? (a) a paper sheet (b) a rubber band (c) a cotton cloth (d) an iron pin
5. 5.Which of these is pulled by a magnet? (a) aluminium foil (b) a wooden spoon (c) an iron screw (d) a glass marble
6. 6.🔍 Which is the odd one out? (a) cobalt (b) an iron pin (c) a gold ring (d) an iron bolt
7. 7.🔍 Which is the odd one out? (a) oxygen (b) carbon dioxide (c) an iron rod (d) water vapour
8. 8.🔍 Which is the odd one out? (a) a rubber band (b) a copper wire (c) a glass marble (d) an iron screw
9. 9.Which of these is an inclined plane? (a) a bottle opener (b) a flagpole (c) a playground slide (d) a jar lid
10. 10.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
11. 11.True or false: water power is a renewable source of energy. (a) True (b) False
12. 12.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) up and down (c) north and south (d) east and west
13. 13.True or false: crude oil is a renewable source of energy. (a) True (b) False
14. 14.🧪 Is air a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
15. 15.True or false: a steering wheel is a screw. (a) True (b) False
16. 16.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
17. 17.Which of these is pulled by a magnet? (a) a paper sheet (b) a cotton cloth (c) an iron bolt (d) a gold ring
18. 18.True or false: coal is a renewable source of energy. (a) False (b) True
19. 19.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
20. 20.Which of these is a solid? (a) ice (b) cooking oil (c) air (d) fruit juice
21. 21.⚙️ Which simple machine is a doorknob? (a) wedge (b) lever (c) inclined plane (d) wheel and axle
22. 22.True or false: wind energy is a renewable source of energy. (a) True (b) False
23. 23.🧲 Is an iron nail pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
24. 24.Which of these is a pulley? (a) a lift (b) a jar lid (c) a ramp (d) a bottle opener
25. 25.🔍 Which is the odd one out? (a) aluminium foil (b) an iron screw (c) nickel (d) an iron pin
26. 26.True or false: water power is a non-renewable source of energy. (a) True (b) False
27. 27.⚙️ Which simple machine is a flagpole? (a) lever (b) inclined plane (c) wheel and axle (d) pulley
28. 28.Which of these is not pulled by a magnet? (a) an iron screw (b) cobalt (c) an iron pin (d) a rubber band
29. 29.🔍 Which is the odd one out? (a) an iron screw (b) a glass marble (c) an iron nail (d) an iron bolt
30. 30.☀️ What do solar panels use to make electricity? (a) petrol (b) sunlight (c) coal (d) moonlight
31. 31.🔍 Which is the odd one out? (a) water (b) honey (c) milk (d) water vapour
32. 32.⚙️ Which simple machine is a nutcracker? (a) wedge (b) lever (c) pulley (d) wheel and axle
33. 33.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
34. 34.🔍 Which is the odd one out? (a) honey (b) vinegar (c) oxygen (d) fruit juice
35. 35.🔍 Which is the odd one out? (a) carbon dioxide (b) air (c) wood (d) water vapour
36. 36.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
37. 37.🔍 Which is the odd one out? (a) a gold ring (b) nickel (c) a glass marble (d) a rubber band
38. 38.True or false: a lift is a wheel and axle. (a) False (b) True
39. 39.Which of these is pulled by a magnet? (a) aluminium foil (b) a wooden spoon (c) a plastic ruler (d) an iron nail
40. 40.Which of these is a screw? (a) a see-saw (b) a jar lid (c) a crowbar (d) an axe

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