Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 889 · 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.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
2. 2.🧊 What do we call ice turning into water? (a) boiling (b) freezing (c) melting (d) condensation
3. 3.Which of these is a pulley? (a) a doorknob (b) a lift (c) a knife (d) an axe
4. 4.True or false: wind energy is a renewable source of energy. (a) False (b) True
5. 5.⚙️ Which simple machine is a steering wheel? (a) wedge (b) wheel and axle (c) screw (d) inclined plane
6. 6.Which of these is a solid? (a) fruit juice (b) air (c) ice (d) steam
7. 7.🔍 Which is the odd one out? (a) an iron rod (b) ice (c) carbon dioxide (d) wood
8. 8.🔍 Which is the odd one out? (a) a glass marble (b) a cotton cloth (c) aluminium foil (d) an iron nail
9. 9.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
10. 10.True or false: a steering wheel is a pulley. (a) True (b) False
11. 11.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
12. 12.🌿 Which gas do green plants give out in sunlight? (a) smoke (b) carbon dioxide (c) steam (d) oxygen
13. 13.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) a glass marble (d) an iron screw
14. 14.Which of these is a pulley? (a) a bottle opener (b) a playground slide (c) a flagpole (d) a steering wheel
15. 15.⚙️ Which simple machine is a crowbar? (a) wedge (b) lever (c) screw (d) wheel and axle
16. 16.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
17. 17.🧪 Is a brick a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
18. 18.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) screw (c) lever (d) wedge
19. 19.Which of these is pulled by a magnet? (a) a cotton cloth (b) a copper wire (c) a rubber band (d) an iron screw
20. 20.🔍 Which is the odd one out? (a) carbon dioxide (b) water vapour (c) wood (d) air
21. 21.🔍 Which is the odd one out? (a) water (b) fruit juice (c) milk (d) water vapour
22. 22.🧲 How many poles does a magnet have?
23. 23.🔍 Which is the odd one out? (a) a gold ring (b) a paper sheet (c) a rubber band (d) an iron bolt
24. 24.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
25. 25.🧊 Pure water freezes into ice at how many degrees Celsius?
26. 26.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
27. 27.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron screw (c) a gold ring (d) cobalt
28. 28.Which of these is not pulled by a magnet? (a) nickel (b) an iron nail (c) a copper wire (d) an iron screw
29. 29.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
30. 30.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
31. 31.True or false: a steering wheel is a screw. (a) True (b) False
32. 32.Which of these is pulled by a magnet? (a) a plastic ruler (b) cobalt (c) aluminium foil (d) a paper sheet
33. 33.True or false: a bottle opener is an inclined plane. (a) False (b) True
34. 34.True or false: diesel is a renewable source of energy. (a) False (b) True
35. 35.True or false: a flagpole is an inclined plane. (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) cobalt (b) a plastic ruler (c) an iron nail (d) nickel
37. 37.Which of these is a liquid? (a) a stone (b) air (c) an iron rod (d) cooking oil
38. 38.Which of these is a lever? (a) a playground slide (b) a bottle opener (c) a knife (d) a jar lid
39. 39.🔍 Which is the odd one out? (a) honey (b) oxygen (c) steam (d) water vapour
40. 40.Which of these is pulled by a magnet? (a) aluminium foil (b) a plastic ruler (c) a paper sheet (d) an iron bolt

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