Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 808 · 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 wedge? (a) a ramp (b) an axe (c) a flagpole (d) a nutcracker
2. 2.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
3. 3.True or false: a flagpole is an inclined plane. (a) True (b) False
4. 4.🧪 Is fruit juice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
5. 5.True or false: solar energy is a renewable source of energy. (a) True (b) False
6. 6.Which of these is a wheel and axle? (a) a nutcracker (b) a flagpole (c) a crowbar (d) a doorknob
7. 7.Which of these is not pulled by a magnet? (a) cobalt (b) an iron screw (c) nickel (d) a rubber band
8. 8.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
9. 9.True or false: a nutcracker is a lever. (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) a gold ring (b) an iron screw (c) a paper sheet (d) a plastic ruler
11. 11.True or false: water power is a non-renewable source of energy. (a) True (b) False
12. 12.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
13. 13.🧲 Is cobalt 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 renewable source of energy. (a) True (b) False
15. 15.Which of these is a solid? (a) cooking oil (b) oxygen (c) steam (d) a book
16. 16.♨️ At sea level, pure water boils at how many degrees Celsius?
17. 17.Which of these is a pulley? (a) a knife (b) a crowbar (c) a flagpole (d) a see-saw
18. 18.🔍 Which is the odd one out? (a) cobalt (b) an iron bolt (c) a glass marble (d) an iron nail
19. 19.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
20. 20.Which of these is a wedge? (a) a jar lid (b) a ramp (c) a see-saw (d) a knife
21. 21.🔍 Which is the odd one out? (a) a stone (b) a brick (c) an iron rod (d) carbon dioxide
22. 22.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
23. 23.🔍 Which is the odd one out? (a) a brick (b) air (c) a book (d) ice
24. 24.🧪 Is oxygen a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
25. 25.Which of these is a solid? (a) air (b) oxygen (c) a brick (d) milk
26. 26.🔍 Which is the odd one out? (a) a cotton cloth (b) a gold ring (c) a rubber band (d) cobalt
27. 27.🧪 Is ice a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
28. 28.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) wedge (c) screw (d) lever
29. 29.Which of these is not pulled by a magnet? (a) cobalt (b) a cotton cloth (c) an iron pin (d) an iron screw
30. 30.🔍 Which is the odd one out? (a) oxygen (b) air (c) steam (d) a book
31. 31.⚙️ Which simple machine is a nutcracker? (a) lever (b) pulley (c) wedge (d) wheel and axle
32. 32.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
33. 33.Which of these is pulled by a magnet? (a) a glass marble (b) a plastic ruler (c) cobalt (d) aluminium foil
34. 34.⚙️ Which simple machine is a flagpole? (a) screw (b) wheel and axle (c) wedge (d) pulley
35. 35.⚙️ Which simple machine is a jar lid? (a) wedge (b) lever (c) screw (d) wheel and axle
36. 36.Which of these is a liquid? (a) water (b) ice (c) water vapour (d) wood
37. 37.🧊 What do we call ice turning into water? (a) freezing (b) melting (c) condensation (d) boiling
38. 38.⚙️ Which simple machine is a ramp? (a) lever (b) pulley (c) inclined plane (d) wheel and axle
39. 39.True or false: tidal energy is a renewable source of energy. (a) False (b) True
40. 40.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) at the Sun (c) east and west (d) up and down

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