Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 163 · 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.True or false: a bottle opener is an inclined plane. (a) True (b) False
2. 2.⚙️ Which simple machine is a ramp? (a) pulley (b) screw (c) inclined plane (d) lever
3. 3.🔍 Which is the odd one out? (a) honey (b) oxygen (c) steam (d) air
4. 4.True or false: a lift is a pulley. (a) True (b) False
5. 5.🔍 Which is the odd one out? (a) water (b) an iron rod (c) fruit juice (d) milk
6. 6.Which of these is not pulled by a magnet? (a) a rubber band (b) nickel (c) an iron nail (d) an iron bolt
7. 7.🔍 Which is the odd one out? (a) an iron bolt (b) nickel (c) an iron nail (d) a paper sheet
8. 8.True or false: a crowbar is a screw. (a) False (b) True
9. 9.Which of these is a wheel and axle? (a) a doorknob (b) a nutcracker (c) a see-saw (d) a lift
10. 10.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they turn blue (d) they pull together
11. 11.Which of these is a pulley? (a) a ramp (b) a bottle opener (c) an axe (d) a lift
12. 12.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.🔍 Which is the odd one out? (a) fruit juice (b) steam (c) vinegar (d) milk
14. 14.🔍 Which is the odd one out? (a) ice (b) a stone (c) air (d) a book
15. 15.Which of these is a liquid? (a) wood (b) a stone (c) milk (d) an iron rod
16. 16.Which of these is a solid? (a) honey (b) a brick (c) cooking oil (d) fruit juice
17. 17.True or false: a doorknob is a screw. (a) True (b) False
18. 18.Which of these is a screw? (a) a playground slide (b) a crowbar (c) a jar lid (d) a steering wheel
19. 19.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
20. 20.🔍 Which is the odd one out? (a) carbon dioxide (b) an iron rod (c) ice (d) a book
21. 21.🔍 Which is the odd one out? (a) a wooden spoon (b) a cotton cloth (c) a copper wire (d) an iron pin
22. 22.🧪 Is ice a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
23. 23.🧲 How many poles does a magnet have?
24. 24.🌿 Which gas do green plants give out in sunlight? (a) oxygen (b) smoke (c) steam (d) carbon dioxide
25. 25.True or false: solar energy is a renewable source of energy. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) an iron nail (b) a glass marble (c) cobalt (d) nickel
27. 27.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
28. 28.True or false: kerosene is a renewable source of energy. (a) False (b) True
29. 29.Which of these is pulled by a magnet? (a) nickel (b) a copper wire (c) a wooden spoon (d) a rubber band
30. 30.Which of these is a solid? (a) honey (b) fruit juice (c) carbon dioxide (d) a book
31. 31.Which of these is pulled by a magnet? (a) a gold ring (b) an iron screw (c) a rubber band (d) a copper wire
32. 32.True or false: coal is a renewable source of energy. (a) True (b) False
33. 33.True or false: crude oil is a renewable source of energy. (a) True (b) False
34. 34.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron bolt (c) an iron nail (d) a wooden spoon
35. 35.⚙️ Which simple machine is a crowbar? (a) pulley (b) wheel and axle (c) lever (d) wedge
36. 36.⚙️ Which simple machine is a doorknob? (a) wedge (b) wheel and axle (c) inclined plane (d) pulley
37. 37.Which of these is an inclined plane? (a) a crowbar (b) a see-saw (c) a nutcracker (d) a playground slide
38. 38.🔍 Which is the odd one out? (a) an iron screw (b) a wooden spoon (c) an iron bolt (d) an iron pin
39. 39.🔍 Which is the odd one out? (a) a plastic ruler (b) a wooden spoon (c) nickel (d) a cotton cloth
40. 40.⚙️ Which simple machine is an axe? (a) wedge (b) pulley (c) inclined plane (d) lever

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