Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 870 · 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 nutcracker? (a) lever (b) wheel and axle (c) screw (d) inclined plane
2. 2.🧲 How many poles does a magnet have?
3. 3.⚙️ Which simple machine is an axe? (a) pulley (b) inclined plane (c) wheel and axle (d) wedge
4. 4.🔍 Which is the odd one out? (a) an iron screw (b) a paper sheet (c) a wooden spoon (d) a rubber band
5. 5.🔍 Which is the odd one out? (a) a brick (b) ice (c) water vapour (d) a stone
6. 6.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
7. 7.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
8. 8.🔍 Which is the odd one out? (a) nickel (b) a paper sheet (c) a cotton cloth (d) a plastic ruler
9. 9.True or false: coal is a non-renewable source of energy. (a) True (b) False
10. 10.True or false: a doorknob is a lever. (a) True (b) False
11. 11.Which of these is a screw? (a) a flagpole (b) a jar lid (c) a playground slide (d) a ramp
12. 12.🔍 Which is the odd one out? (a) a copper wire (b) a wooden spoon (c) an iron pin (d) a gold ring
13. 13.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
14. 14.Which of these is not pulled by a magnet? (a) a cotton cloth (b) an iron pin (c) an iron bolt (d) cobalt
15. 15.True or false: a jar lid is a wheel and axle. (a) False (b) True
16. 16.♨️ At sea level, pure water boils at how many degrees Celsius?
17. 17.🧪 Is an iron rod a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
18. 18.True or false: a nutcracker is a screw. (a) True (b) False
19. 19.⚙️ Which simple machine is a jar lid? (a) pulley (b) lever (c) screw (d) wheel and axle
20. 20.Which of these is not pulled by a magnet? (a) aluminium foil (b) an iron nail (c) an iron pin (d) nickel
21. 21.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
22. 22.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
23. 23.Which of these is a solid? (a) oxygen (b) a brick (c) water (d) carbon dioxide
24. 24.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
25. 25.Which of these is pulled by a magnet? (a) a cotton cloth (b) a rubber band (c) a plastic ruler (d) an iron screw
26. 26.🔍 Which is the odd one out? (a) a copper wire (b) an iron nail (c) an iron bolt (d) nickel
27. 27.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
28. 28.Which of these is pulled by a magnet? (a) a wooden spoon (b) a glass marble (c) aluminium foil (d) cobalt
29. 29.🧊 Pure water freezes into ice at how many degrees Celsius?
30. 30.Which of these is a lever? (a) a playground slide (b) a flagpole (c) a bottle opener (d) a ramp
31. 31.Which of these is an inclined plane? (a) a jar lid (b) a doorknob (c) a bottle opener (d) a playground slide
32. 32.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
33. 33.🔍 Which is the odd one out? (a) a stone (b) air (c) a brick (d) ice
34. 34.Which of these is a lever? (a) a lift (b) a doorknob (c) a crowbar (d) a steering wheel
35. 35.True or false: a nutcracker is a lever. (a) False (b) True
36. 36.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
37. 37.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
38. 38.Which of these is a gas? (a) vinegar (b) steam (c) cooking oil (d) a brick
39. 39.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
40. 40.🧪 Is water a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid

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