Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 127 · 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 coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
2. 2.💧 What do we call water turning into vapour? (a) freezing (b) melting (c) condensation (d) evaporation
3. 3.Which of these is an inclined plane? (a) a see-saw (b) a nutcracker (c) an axe (d) a ramp
4. 4.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
5. 5.True or false: a ramp is an inclined plane. (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) an iron screw (b) a paper sheet (c) a wooden spoon (d) a plastic ruler
7. 7.True or false: a nutcracker is an inclined plane. (a) True (b) False
8. 8.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
9. 9.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
10. 10.🔍 Which is the odd one out? (a) a glass marble (b) a gold ring (c) a plastic ruler (d) an iron pin
11. 11.⚙️ Which simple machine is an axe? (a) screw (b) lever (c) wheel and axle (d) wedge
12. 12.🧲 How many poles does a magnet have?
13. 13.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
14. 14.🧊 Pure water freezes into ice at how many degrees Celsius?
15. 15.Which of these is a liquid? (a) a stone (b) vinegar (c) carbon dioxide (d) a brick
16. 16.Which of these is not pulled by a magnet? (a) an iron screw (b) nickel (c) a cotton cloth (d) an iron nail
17. 17.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
18. 18.🔍 Which is the odd one out? (a) an iron bolt (b) a cotton cloth (c) an iron nail (d) cobalt
19. 19.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
20. 20.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
21. 21.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
22. 22.🧲 Two north poles of magnets face each other. What happens? (a) they turn blue (b) they melt (c) they pull together (d) they push apart
23. 23.True or false: a steering wheel is a wheel and axle. (a) True (b) False
24. 24.🧪 Is a brick a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
25. 25.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
26. 26.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
27. 27.⚙️ Which simple machine is a knife? (a) wedge (b) inclined plane (c) screw (d) wheel and axle
28. 28.Which of these is pulled by a magnet? (a) an iron nail (b) a wooden spoon (c) a rubber band (d) a plastic ruler
29. 29.True or false: water power is a non-renewable source of energy. (a) False (b) True
30. 30.Which of these is pulled by a magnet? (a) a plastic ruler (b) nickel (c) a copper wire (d) a glass marble
31. 31.True or false: diesel is a renewable source of energy. (a) True (b) False
32. 32.True or false: tidal energy is a non-renewable source of energy. (a) False (b) True
33. 33.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
34. 34.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they melt (c) they pull together (d) they push apart
35. 35.🔍 Which is the odd one out? (a) steam (b) water vapour (c) honey (d) oxygen
36. 36.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
37. 37.Which of these is a solid? (a) vinegar (b) cooking oil (c) an iron rod (d) fruit juice
38. 38.🔍 Which is the odd one out? (a) an iron screw (b) an iron pin (c) a paper sheet (d) an iron nail
39. 39.Which of these is a gas? (a) wood (b) fruit juice (c) an iron rod (d) water vapour
40. 40.Which of these is a lever? (a) a ramp (b) a bottle opener (c) a knife (d) a playground slide

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