Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 731 · 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 of these is a gas? (a) an iron rod (b) wood (c) steam (d) a stone
2. 2.Which of these is a wheel and axle? (a) a nutcracker (b) a doorknob (c) a jar lid (d) a bottle opener
3. 3.Which of these is pulled by a magnet? (a) a wooden spoon (b) nickel (c) aluminium foil (d) a plastic ruler
4. 4.True or false: a bottle opener is a wedge. (a) False (b) True
5. 5.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
6. 6.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
7. 7.⚙️ Which simple machine is a bottle opener? (a) screw (b) lever (c) pulley (d) wheel and axle
8. 8.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
9. 9.True or false: diesel is a renewable source of energy. (a) False (b) True
10. 10.🧪 Is steam a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
11. 11.🔍 Which is the odd one out? (a) vinegar (b) an iron rod (c) fruit juice (d) milk
12. 12.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
14. 14.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
15. 15.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
16. 16.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
17. 17.⚙️ Which simple machine is a see-saw? (a) pulley (b) inclined plane (c) lever (d) wheel and axle
18. 18.🔍 Which is the odd one out? (a) a brick (b) ice (c) milk (d) an iron rod
19. 19.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
20. 20.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
21. 21.🔍 Which is the odd one out? (a) steam (b) water (c) carbon dioxide (d) air
22. 22.🔍 Which is the odd one out? (a) air (b) a book (c) steam (d) oxygen
23. 23.🧊 Pure water freezes into ice at how many degrees Celsius?
24. 24.🔍 Which is the odd one out? (a) an iron rod (b) oxygen (c) a book (d) a brick
25. 25.Which of these is not pulled by a magnet? (a) an iron bolt (b) a paper sheet (c) nickel (d) an iron pin
26. 26.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) lever (c) inclined plane (d) wedge
27. 27.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
28. 28.⚙️ Which simple machine is a knife? (a) wedge (b) inclined plane (c) lever (d) screw
29. 29.Which of these is a solid? (a) cooking oil (b) a brick (c) steam (d) water
30. 30.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) an iron pin (d) a paper sheet
31. 31.Which of these is a wheel and axle? (a) a knife (b) a steering wheel (c) an axe (d) a bottle opener
32. 32.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
33. 33.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
34. 34.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they pull together (c) they push apart (d) they turn blue
35. 35.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
36. 36.⚙️ Which simple machine is a playground slide? (a) wedge (b) pulley (c) inclined plane (d) lever
37. 37.🔍 Which is the odd one out? (a) an iron pin (b) an iron nail (c) a rubber band (d) an iron bolt
38. 38.Which of these is a screw? (a) a jar lid (b) a steering wheel (c) a knife (d) a playground slide
39. 39.Which of these is a pulley? (a) a steering wheel (b) a lift (c) a nutcracker (d) a playground slide
40. 40.True or false: natural gas is a renewable source of energy. (a) False (b) True

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