Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 230 · 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) water (b) air (c) steam (d) carbon dioxide
2. 2.🔍 Which is the odd one out? (a) a glass marble (b) a rubber band (c) a plastic ruler (d) an iron nail
3. 3.Which of these is not pulled by a magnet? (a) an iron nail (b) cobalt (c) a rubber band (d) an iron screw
4. 4.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
5. 5.☀️ What do solar panels use to make electricity? (a) sunlight (b) petrol (c) coal (d) moonlight
6. 6.Which of these is a solid? (a) milk (b) a stone (c) cooking oil (d) fruit juice
7. 7.💧 What do we call water turning into vapour? (a) freezing (b) evaporation (c) condensation (d) melting
8. 8.Which of these is not pulled by a magnet? (a) a paper sheet (b) nickel (c) an iron pin (d) an iron nail
9. 9.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) up and down (c) north and south (d) at the Sun
10. 10.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
11. 11.⚙️ Which simple machine is a crowbar? (a) pulley (b) screw (c) wheel and axle (d) lever
12. 12.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
14. 14.Which of these is a pulley? (a) a crowbar (b) an axe (c) a flagpole (d) a bottle opener
15. 15.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
16. 16.🔍 Which is the odd one out? (a) oxygen (b) steam (c) a book (d) air
17. 17.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
18. 18.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.🧪 Is air a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
20. 20.Which of these is not pulled by a magnet? (a) an iron bolt (b) aluminium foil (c) an iron pin (d) nickel
21. 21.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron nail (c) a copper wire (d) nickel
22. 22.⚙️ Which simple machine is a knife? (a) lever (b) wheel and axle (c) screw (d) wedge
23. 23.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
24. 24.Which of these is a wheel and axle? (a) a crowbar (b) a see-saw (c) a playground slide (d) a doorknob
25. 25.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
26. 26.Which of these is a lever? (a) a doorknob (b) a nutcracker (c) a ramp (d) a lift
27. 27.Which of these is a wheel and axle? (a) a flagpole (b) a ramp (c) a nutcracker (d) a steering wheel
28. 28.🌿 Which gas do green plants give out in sunlight? (a) steam (b) carbon dioxide (c) smoke (d) oxygen
29. 29.🔍 Which is the odd one out? (a) milk (b) an iron rod (c) a stone (d) a brick
30. 30.Which of these is a screw? (a) a knife (b) a flagpole (c) a playground slide (d) a jar lid
31. 31.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron bolt (c) a plastic ruler (d) an iron screw
32. 32.True or false: coal is a non-renewable source of energy. (a) False (b) True
33. 33.Which of these is a liquid? (a) a stone (b) steam (c) wood (d) vinegar
34. 34.⚙️ Which simple machine is an axe? (a) inclined plane (b) screw (c) lever (d) wedge
35. 35.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) steam (c) smoke (d) carbon dioxide
36. 36.🔍 Which is the odd one out? (a) a glass marble (b) aluminium foil (c) an iron bolt (d) a paper sheet
37. 37.True or false: petrol is a non-renewable source of energy. (a) True (b) False
38. 38.🧲 How many poles does a magnet have?
39. 39.⚙️ Which simple machine is a flagpole? (a) screw (b) wedge (c) wheel and axle (d) pulley
40. 40.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

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