Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 410 · 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.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
2. 2.🧪 Is ice a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
3. 3.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
4. 4.🔍 Which is the odd one out? (a) ice (b) a brick (c) a stone (d) fruit juice
5. 5.⚙️ Which simple machine is a playground slide? (a) screw (b) wheel and axle (c) lever (d) inclined plane
6. 6.⚙️ Which simple machine is an axe? (a) lever (b) pulley (c) inclined plane (d) wedge
7. 7.🔍 Which is the odd one out? (a) a copper wire (b) cobalt (c) an iron nail (d) an iron screw
8. 8.Which of these is a liquid? (a) a stone (b) steam (c) carbon dioxide (d) fruit juice
9. 9.🔍 Which is the odd one out? (a) ice (b) a stone (c) an iron rod (d) water
10. 10.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
11. 11.True or false: coal is a renewable source of energy. (a) True (b) False
12. 12.🔍 Which is the odd one out? (a) a cotton cloth (b) aluminium foil (c) an iron nail (d) a paper sheet
13. 13.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron bolt (c) an iron pin (d) an iron nail
14. 14.🧊 What do we call ice turning into water? (a) melting (b) freezing (c) boiling (d) condensation
15. 15.🔍 Which is the odd one out? (a) oxygen (b) carbon dioxide (c) a book (d) water vapour
16. 16.🔍 Which is the odd one out? (a) a paper sheet (b) a wooden spoon (c) a cotton cloth (d) an iron screw
17. 17.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.True or false: tidal energy is a renewable source of energy. (a) False (b) True
19. 19.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
20. 20.True or false: wind energy is a renewable source of energy. (a) True (b) False
21. 21.True or false: diesel is a non-renewable source of energy. (a) False (b) True
22. 22.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
23. 23.🧊 Pure water freezes into ice at how many degrees Celsius?
24. 24.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) east and west (c) at the Sun (d) up and down
25. 25.Which of these is pulled by a magnet? (a) nickel (b) a plastic ruler (c) a rubber band (d) a gold ring
26. 26.⚙️ Which simple machine is a crowbar? (a) wheel and axle (b) screw (c) lever (d) pulley
27. 27.True or false: a steering wheel is a wheel and axle. (a) True (b) False
28. 28.🧪 Is water vapour a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
29. 29.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
30. 30.True or false: a nutcracker is a lever. (a) False (b) True
31. 31.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
32. 32.Which of these is not pulled by a magnet? (a) an iron pin (b) a plastic ruler (c) an iron nail (d) an iron screw
33. 33.True or false: a steering wheel is a lever. (a) False (b) True
34. 34.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
35. 35.True or false: a playground slide is an inclined plane. (a) True (b) False
36. 36.⚙️ Which simple machine is a flagpole? (a) wheel and axle (b) pulley (c) lever (d) inclined plane
37. 37.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
38. 38.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
39. 39.True or false: natural gas is a non-renewable source of energy. (a) True (b) False
40. 40.Which of these is a solid? (a) water (b) fruit juice (c) water vapour (d) wood

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