Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 474 · 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 crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
2. 2.Which of these is a wedge? (a) a jar lid (b) a lift (c) a playground slide (d) an axe
3. 3.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
4. 4.Which of these is not pulled by a magnet? (a) nickel (b) a cotton cloth (c) an iron screw (d) an iron nail
5. 5.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
6. 6.Which of these is pulled by a magnet? (a) a wooden spoon (b) an iron bolt (c) a paper sheet (d) a copper wire
7. 7.🧪 Is a brick a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
8. 8.True or false: a flagpole is a lever. (a) True (b) False
9. 9.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
10. 10.Which of these is a solid? (a) steam (b) vinegar (c) cooking oil (d) a stone
11. 11.Which of these is pulled by a magnet? (a) a glass marble (b) a gold ring (c) aluminium foil (d) cobalt
12. 12.⚙️ Which simple machine is a ramp? (a) lever (b) wedge (c) inclined plane (d) screw
13. 13.🔍 Which is the odd one out? (a) honey (b) cooking oil (c) fruit juice (d) carbon dioxide
14. 14.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
15. 15.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
16. 16.Which of these is not pulled by a magnet? (a) an iron nail (b) a glass marble (c) an iron screw (d) nickel
17. 17.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron pin (c) cobalt (d) a gold ring
18. 18.🧪 Is water vapour a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
19. 19.Which of these is a screw? (a) a lift (b) a crowbar (c) a nutcracker (d) a jar lid
20. 20.🧊 Pure water freezes into ice at how many degrees Celsius?
21. 21.True or false: a jar lid is a pulley. (a) True (b) False
22. 22.💧 What do we call water turning into vapour? (a) freezing (b) melting (c) condensation (d) evaporation
23. 23.Which of these is pulled by a magnet? (a) a rubber band (b) aluminium foil (c) an iron pin (d) a wooden spoon
24. 24.True or false: a flagpole is a pulley. (a) False (b) True
25. 25.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) lever (c) wheel and axle (d) pulley
26. 26.🔍 Which is the odd one out? (a) a copper wire (b) an iron screw (c) a rubber band (d) a cotton cloth
27. 27.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
28. 28.🧲 How many poles does a magnet have?
29. 29.Which of these is pulled by a magnet? (a) an iron nail (b) a wooden spoon (c) a paper sheet (d) a gold ring
30. 30.⚙️ Which simple machine is a see-saw? (a) wheel and axle (b) pulley (c) wedge (d) lever
31. 31.True or false: coal is a renewable source of energy. (a) True (b) False
32. 32.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
33. 33.🧪 Is cooking oil a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
34. 34.True or false: a ramp is an inclined plane. (a) True (b) False
35. 35.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they turn blue (c) they push apart (d) they melt
36. 36.Which of these is a wheel and axle? (a) a lift (b) a jar lid (c) a crowbar (d) a doorknob
37. 37.🔍 Which is the odd one out? (a) a paper sheet (b) a rubber band (c) an iron bolt (d) a cotton cloth
38. 38.Which of these is not pulled by a magnet? (a) an iron pin (b) a paper sheet (c) an iron bolt (d) an iron nail
39. 39.Which of these is pulled by a magnet? (a) a wooden spoon (b) nickel (c) a rubber band (d) a paper sheet
40. 40.True or false: diesel is a renewable source of energy. (a) True (b) False

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