Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 388 · 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 an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
2. 2.True or false: kerosene is a renewable source of energy. (a) False (b) True
3. 3.True or false: wind energy is a renewable source of energy. (a) False (b) True
4. 4.True or false: an axe is a wedge. (a) False (b) True
5. 5.🧪 Is cooking oil a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
6. 6.🧲 How many poles does a magnet have?
7. 7.Which of these is a liquid? (a) wood (b) fruit juice (c) water vapour (d) a brick
8. 8.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
9. 9.⚙️ Which simple machine is a jar lid? (a) screw (b) pulley (c) lever (d) wheel and axle
10. 10.🔍 Which is the odd one out? (a) nickel (b) a paper sheet (c) a wooden spoon (d) a glass marble
11. 11.True or false: diesel is a non-renewable source of energy. (a) False (b) True
12. 12.Which of these is pulled by a magnet? (a) a cotton cloth (b) a rubber band (c) cobalt (d) a glass marble
13. 13.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
14. 14.Which of these is a solid? (a) water vapour (b) honey (c) air (d) an iron rod
15. 15.True or false: a doorknob is a lever. (a) True (b) False
16. 16.Which of these is a gas? (a) a stone (b) fruit juice (c) a brick (d) oxygen
17. 17.True or false: a knife is a lever. (a) True (b) False
18. 18.Which of these is a pulley? (a) a steering wheel (b) a doorknob (c) a crowbar (d) a lift
19. 19.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
20. 20.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they pull together (c) they push apart (d) they melt
21. 21.🧲 Is an iron nail pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
22. 22.🧲 Is a wooden spoon 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) an iron nail (b) a plastic ruler (c) a glass marble (d) a copper wire
24. 24.Which of these is a liquid? (a) ice (b) milk (c) steam (d) water vapour
25. 25.☀️ What do solar panels use to make electricity? (a) sunlight (b) coal (c) petrol (d) moonlight
26. 26.Which of these is a screw? (a) a jar lid (b) a flagpole (c) an axe (d) a knife
27. 27.🔍 Which is the odd one out? (a) water vapour (b) carbon dioxide (c) air (d) fruit juice
28. 28.⚙️ Which simple machine is a bottle opener? (a) lever (b) wedge (c) wheel and axle (d) screw
29. 29.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
30. 30.True or false: water power is a non-renewable source of energy. (a) True (b) False
31. 31.⚙️ Which simple machine is a doorknob? (a) inclined plane (b) pulley (c) wheel and axle (d) lever
32. 32.🔍 Which is the odd one out? (a) a paper sheet (b) an iron screw (c) an iron bolt (d) an iron nail
33. 33.⚙️ Which simple machine is a lift? (a) lever (b) screw (c) pulley (d) wheel and axle
34. 34.🧪 Is water vapour a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
35. 35.♨️ At sea level, pure water boils at how many degrees Celsius?
36. 36.🔍 Which is the odd one out? (a) a wooden spoon (b) a cotton cloth (c) an iron bolt (d) a gold ring
37. 37.True or false: a jar lid is a screw. (a) True (b) False
38. 38.Which of these is pulled by a magnet? (a) a rubber band (b) nickel (c) a plastic ruler (d) a paper sheet
39. 39.Which of these is a liquid? (a) ice (b) vinegar (c) wood (d) air
40. 40.Which of these is a lever? (a) a steering wheel (b) a jar lid (c) a flagpole (d) a nutcracker

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