Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 376 · 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 simple machine is a see-saw? (a) wedge (b) inclined plane (c) lever (d) pulley
2. 2.True or false: a see-saw is a wedge. (a) False (b) True
3. 3.🔍 Which is the odd one out? (a) aluminium foil (b) a plastic ruler (c) an iron pin (d) a cotton cloth
4. 4.Which of these is a screw? (a) a jar lid (b) a lift (c) a crowbar (d) a ramp
5. 5.🔍 Which is the odd one out? (a) an iron pin (b) cobalt (c) nickel (d) a glass marble
6. 6.⚙️ Which simple machine is a nutcracker? (a) inclined plane (b) screw (c) pulley (d) lever
7. 7.Which of these is an inclined plane? (a) an axe (b) a ramp (c) a flagpole (d) a see-saw
8. 8.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
9. 9.Which of these is a lever? (a) a ramp (b) a knife (c) a lift (d) a crowbar
10. 10.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
11. 11.🔍 Which is the odd one out? (a) wood (b) honey (c) vinegar (d) cooking oil
12. 12.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
13. 13.True or false: tidal energy is a non-renewable source of energy. (a) True (b) False
14. 14.True or false: petrol is a renewable source of energy. (a) False (b) True
15. 15.💧 What do we call water turning into vapour? (a) condensation (b) freezing (c) evaporation (d) melting
16. 16.🔍 Which is the odd one out? (a) an iron bolt (b) an iron screw (c) cobalt (d) a paper sheet
17. 17.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.🧲 How many poles does a magnet have?
19. 19.True or false: a steering wheel is a pulley. (a) True (b) False
20. 20.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
21. 21.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
22. 22.Which of these is a gas? (a) vinegar (b) air (c) ice (d) wood
23. 23.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
24. 24.True or false: an axe is a pulley. (a) True (b) False
25. 25.True or false: a see-saw is an inclined plane. (a) True (b) False
26. 26.True or false: a steering wheel is a wheel and axle. (a) False (b) True
27. 27.Which of these is a solid? (a) cooking oil (b) honey (c) ice (d) water vapour
28. 28.True or false: natural gas is a renewable source of energy. (a) True (b) False
29. 29.🌿 Which gas do green plants give out in sunlight? (a) smoke (b) carbon dioxide (c) steam (d) oxygen
30. 30.True or false: a flagpole is a wheel and axle. (a) True (b) False
31. 31.True or false: solar energy is a renewable source of energy. (a) True (b) False
32. 32.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) an iron bolt (d) aluminium foil
33. 33.True or false: diesel is a renewable source of energy. (a) True (b) False
34. 34.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
35. 35.🔍 Which is the odd one out? (a) an iron rod (b) oxygen (c) wood (d) a book
36. 36.🔍 Which is the odd one out? (a) a paper sheet (b) a copper wire (c) aluminium foil (d) an iron bolt
37. 37.🔍 Which is the odd one out? (a) a gold ring (b) a wooden spoon (c) cobalt (d) a glass marble
38. 38.🧊 Pure water freezes into ice at how many degrees Celsius?
39. 39.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
40. 40.Which of these is pulled by a magnet? (a) a cotton cloth (b) a copper wire (c) a glass marble (d) nickel

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