Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 154 · 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 is the odd one out? (a) an iron pin (b) a wooden spoon (c) nickel (d) an iron nail
2. 2.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
3. 3.🧲 How many poles does a magnet have?
4. 4.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) screw (c) wedge (d) lever
5. 5.🔍 Which is the odd one out? (a) air (b) steam (c) oxygen (d) milk
6. 6.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
7. 7.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
8. 8.♨️ At sea level, pure water boils at how many degrees Celsius?
9. 9.True or false: a nutcracker is an inclined plane. (a) True (b) False
10. 10.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
11. 11.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
12. 12.⚙️ Which simple machine is a playground slide? (a) wheel and axle (b) inclined plane (c) wedge (d) lever
13. 13.Which of these is not pulled by a magnet? (a) cobalt (b) an iron nail (c) an iron bolt (d) a paper sheet
14. 14.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
15. 15.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
16. 16.⚙️ Which simple machine is an axe? (a) inclined plane (b) lever (c) screw (d) wedge
17. 17.🔍 Which is the odd one out? (a) carbon dioxide (b) an iron rod (c) air (d) oxygen
18. 18.🔍 Which is the odd one out? (a) steam (b) honey (c) air (d) oxygen
19. 19.🔍 Which is the odd one out? (a) cobalt (b) nickel (c) an iron bolt (d) a copper wire
20. 20.🔍 Which is the odd one out? (a) a paper sheet (b) a gold ring (c) a plastic ruler (d) an iron nail
21. 21.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
22. 22.Which of these is pulled by a magnet? (a) a copper wire (b) a rubber band (c) nickel (d) a paper sheet
23. 23.🔍 Which is the odd one out? (a) oxygen (b) an iron rod (c) a book (d) a stone
24. 24.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron bolt (c) a wooden spoon (d) cobalt
25. 25.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
26. 26.True or false: coal is a non-renewable source of energy. (a) False (b) True
27. 27.Which of these is a wedge? (a) a jar lid (b) a ramp (c) a lift (d) an axe
28. 28.True or false: natural gas is a non-renewable source of energy. (a) True (b) False
29. 29.Which of these is a solid? (a) cooking oil (b) fruit juice (c) water vapour (d) wood
30. 30.Which of these is a solid? (a) honey (b) cooking oil (c) a stone (d) oxygen
31. 31.⚙️ Which simple machine is a flagpole? (a) screw (b) inclined plane (c) wheel and axle (d) pulley
32. 32.Which of these is a screw? (a) a see-saw (b) a steering wheel (c) a jar lid (d) a doorknob
33. 33.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
34. 34.🔍 Which is the odd one out? (a) cobalt (b) aluminium foil (c) a wooden spoon (d) a plastic ruler
35. 35.🔍 Which is the odd one out? (a) an iron screw (b) a paper sheet (c) an iron pin (d) cobalt
36. 36.True or false: a flagpole is a pulley. (a) False (b) True
37. 37.⚙️ Which simple machine is a ramp? (a) inclined plane (b) lever (c) pulley (d) screw
38. 38.Which of these is a lever? (a) a jar lid (b) a crowbar (c) a playground slide (d) a flagpole
39. 39.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron screw (c) an iron bolt (d) a rubber band
40. 40.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet

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