Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 258 · 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 is the odd one out? (a) a rubber band (b) an iron nail (c) nickel (d) an iron bolt
2. 2.♨️ At sea level, pure water boils at how many degrees Celsius?
3. 3.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they push apart (c) they melt (d) they turn blue
4. 4.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
5. 5.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
6. 6.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
7. 7.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
8. 8.🔍 Which is the odd one out? (a) oxygen (b) milk (c) water (d) vinegar
9. 9.True or false: a lift is a pulley. (a) True (b) False
10. 10.Which of these is pulled by a magnet? (a) a paper sheet (b) an iron nail (c) aluminium foil (d) a glass marble
11. 11.⚙️ Which simple machine is a doorknob? (a) lever (b) screw (c) wedge (d) wheel and axle
12. 12.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron pin (c) an iron nail (d) a cotton cloth
13. 13.⚙️ Which simple machine is an axe? (a) inclined plane (b) wedge (c) lever (d) pulley
14. 14.🧲 How many poles does a magnet have?
15. 15.True or false: crude oil is a renewable source of energy. (a) True (b) False
16. 16.🔍 Which is the odd one out? (a) a gold ring (b) an iron bolt (c) a wooden spoon (d) a cotton cloth
17. 17.🧭 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
18. 18.🔍 Which is the odd one out? (a) a book (b) a brick (c) a stone (d) milk
19. 19.⚙️ Which simple machine is a crowbar? (a) wheel and axle (b) lever (c) inclined plane (d) pulley
20. 20.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) inclined plane (c) lever (d) wedge
21. 21.Which of these is an inclined plane? (a) a see-saw (b) a crowbar (c) a steering wheel (d) a ramp
22. 22.Which of these is a lever? (a) a knife (b) a crowbar (c) a steering wheel (d) an axe
23. 23.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
24. 24.🔍 Which is the odd one out? (a) vinegar (b) water (c) milk (d) wood
25. 25.True or false: a steering wheel is a wedge. (a) True (b) False
26. 26.Which of these is a gas? (a) fruit juice (b) water (c) vinegar (d) water vapour
27. 27.Which of these is not pulled by a magnet? (a) nickel (b) cobalt (c) a plastic ruler (d) an iron bolt
28. 28.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
29. 29.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
30. 30.⚙️ Which simple machine is a ramp? (a) screw (b) lever (c) inclined plane (d) wedge
31. 31.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
32. 32.🔍 Which is the odd one out? (a) an iron screw (b) an iron pin (c) a plastic ruler (d) nickel
33. 33.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
34. 34.⚙️ Which simple machine is a jar lid? (a) screw (b) pulley (c) inclined plane (d) wheel and axle
35. 35.Which of these is a solid? (a) air (b) water (c) water vapour (d) a book
36. 36.🔍 Which is the odd one out? (a) an iron rod (b) a stone (c) carbon dioxide (d) a brick
37. 37.🔍 Which is the odd one out? (a) a rubber band (b) a wooden spoon (c) nickel (d) a paper sheet
38. 38.Which of these is not pulled by a magnet? (a) nickel (b) a wooden spoon (c) an iron bolt (d) cobalt
39. 39.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
40. 40.Which of these is a screw? (a) a see-saw (b) a jar lid (c) a crowbar (d) a playground slide

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