Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 690 · 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 simple machine is a playground slide? (a) wedge (b) screw (c) inclined plane (d) wheel and axle
2. 2.🔍 Which is the odd one out? (a) a brick (b) wood (c) water (d) a stone
3. 3.Which of these is a solid? (a) milk (b) oxygen (c) a brick (d) cooking oil
4. 4.🔍 Which is the odd one out? (a) an iron pin (b) a cotton cloth (c) an iron nail (d) cobalt
5. 5.True or false: coal is a renewable source of energy. (a) True (b) False
6. 6.Which of these is not pulled by a magnet? (a) an iron bolt (b) a paper sheet (c) nickel (d) an iron screw
7. 7.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
8. 8.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
9. 9.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
10. 10.🔍 Which is the odd one out? (a) a paper sheet (b) a rubber band (c) a wooden spoon (d) an iron nail
11. 11.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
12. 12.Which of these is a gas? (a) wood (b) steam (c) honey (d) vinegar
13. 13.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
14. 14.Which of these is a pulley? (a) a playground slide (b) a see-saw (c) a steering wheel (d) a lift
15. 15.Which of these is a solid? (a) wood (b) carbon dioxide (c) water (d) cooking oil
16. 16.Which of these is not pulled by a magnet? (a) cobalt (b) an iron pin (c) a wooden spoon (d) an iron bolt
17. 17.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
18. 18.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
19. 19.🔍 Which is the odd one out? (a) an iron bolt (b) an iron screw (c) an iron nail (d) a rubber band
20. 20.♨️ At sea level, pure water boils at how many degrees Celsius?
21. 21.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron pin (c) nickel (d) a copper wire
22. 22.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
23. 23.True or false: tidal energy is a renewable source of energy. (a) False (b) True
24. 24.🔍 Which is the odd one out? (a) water vapour (b) fruit juice (c) steam (d) carbon dioxide
25. 25.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
26. 26.⚙️ Which simple machine is a doorknob? (a) lever (b) wheel and axle (c) screw (d) inclined plane
27. 27.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
28. 28.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they melt (c) they turn blue (d) they push apart
29. 29.True or false: solar energy is a renewable source of energy. (a) True (b) False
30. 30.True or false: a see-saw is a wedge. (a) False (b) True
31. 31.🔍 Which is the odd one out? (a) a copper wire (b) an iron bolt (c) a glass marble (d) a wooden spoon
32. 32.Which of these is a wheel and axle? (a) a jar lid (b) a doorknob (c) a see-saw (d) an axe
33. 33.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
34. 34.🔍 Which is the odd one out? (a) milk (b) air (c) carbon dioxide (d) water vapour
35. 35.🧪 Is steam a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
36. 36.⚙️ Which simple machine is a flagpole? (a) lever (b) wedge (c) pulley (d) wheel and axle
37. 37.Which of these is pulled by a magnet? (a) an iron bolt (b) a rubber band (c) a wooden spoon (d) aluminium foil
38. 38.🔍 Which is the odd one out? (a) an iron nail (b) an iron screw (c) a glass marble (d) an iron pin
39. 39.Which of these is a lever? (a) a crowbar (b) a doorknob (c) an axe (d) a knife
40. 40.🔍 Which is the odd one out? (a) steam (b) wood (c) an iron rod (d) ice

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