Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 750 · 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 wheel and axle? (a) a jar lid (b) a doorknob (c) a knife (d) a nutcracker
2. 2.True or false: an axe is a wedge. (a) False (b) True
3. 3.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
4. 4.🔍 Which is the odd one out? (a) vinegar (b) fruit juice (c) ice (d) milk
5. 5.Which of these is a pulley? (a) a see-saw (b) a steering wheel (c) an axe (d) a flagpole
6. 6.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron bolt (c) an iron nail (d) a paper sheet
7. 7.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) a gold ring (d) an iron nail
8. 8.Which of these is a lever? (a) an axe (b) a jar lid (c) a bottle opener (d) a flagpole
9. 9.🔍 Which is the odd one out? (a) vinegar (b) a brick (c) water (d) honey
10. 10.⚙️ Which simple machine is a flagpole? (a) wheel and axle (b) inclined plane (c) wedge (d) pulley
11. 11.💧 What do we call water turning into vapour? (a) evaporation (b) freezing (c) condensation (d) melting
12. 12.Which of these is a screw? (a) a knife (b) an axe (c) a jar lid (d) a see-saw
13. 13.🔍 Which is the odd one out? (a) steam (b) fruit juice (c) carbon dioxide (d) air
14. 14.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron bolt (c) a copper wire (d) aluminium foil
15. 15.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
16. 16.Which of these is a pulley? (a) a nutcracker (b) an axe (c) a lift (d) a bottle opener
17. 17.Which of these is a liquid? (a) wood (b) fruit juice (c) oxygen (d) a stone
18. 18.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
19. 19.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
20. 20.🔍 Which is the odd one out? (a) a glass marble (b) nickel (c) an iron nail (d) an iron screw
21. 21.Which of these is pulled by a magnet? (a) a rubber band (b) an iron screw (c) a plastic ruler (d) a copper wire
22. 22.🧊 Pure water freezes into ice at how many degrees Celsius?
23. 23.Which of these is a liquid? (a) cooking oil (b) a book (c) wood (d) steam
24. 24.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
25. 25.Which of these is pulled by a magnet? (a) a plastic ruler (b) a paper sheet (c) a glass marble (d) an iron bolt
26. 26.♨️ At sea level, pure water boils at how many degrees Celsius?
27. 27.⚙️ Which simple machine is a ramp? (a) inclined plane (b) screw (c) pulley (d) lever
28. 28.⚙️ Which simple machine is a playground slide? (a) lever (b) inclined plane (c) pulley (d) wedge
29. 29.True or false: natural gas is a non-renewable source of energy. (a) True (b) False
30. 30.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
31. 31.🧲 Two north poles of magnets face each other. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
32. 32.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) at the Sun (c) up and down (d) north and south
33. 33.Which of these is a wedge? (a) a doorknob (b) an axe (c) a crowbar (d) a nutcracker
34. 34.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
35. 35.Which of these is a gas? (a) an iron rod (b) milk (c) ice (d) water vapour
36. 36.True or false: a see-saw is a lever. (a) False (b) True
37. 37.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
38. 38.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
39. 39.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron pin (c) an iron screw (d) cobalt
40. 40.🔍 Which is the odd one out? (a) ice (b) air (c) a brick (d) an iron rod

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