Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 202 · 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 steering wheel? (a) screw (b) lever (c) pulley (d) wheel and axle
2. 2.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
3. 3.💧 What do we call water turning into vapour? (a) freezing (b) condensation (c) melting (d) evaporation
4. 4.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
5. 5.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
6. 6.True or false: a nutcracker is a lever. (a) True (b) False
7. 7.Which of these is a lever? (a) a see-saw (b) a playground slide (c) a ramp (d) a lift
8. 8.Which of these is a liquid? (a) fruit juice (b) ice (c) steam (d) a stone
9. 9.🧲 Is an iron nail 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) wood (b) milk (c) a book (d) an iron rod
11. 11.🔍 Which is the odd one out? (a) a gold ring (b) a cotton cloth (c) aluminium foil (d) an iron bolt
12. 12.True or false: a see-saw is a wheel and axle. (a) True (b) False
13. 13.Which of these is a pulley? (a) an axe (b) a jar lid (c) a flagpole (d) a steering wheel
14. 14.⚙️ Which simple machine is a bottle opener? (a) wedge (b) lever (c) inclined plane (d) pulley
15. 15.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
16. 16.🔍 Which is the odd one out? (a) aluminium foil (b) nickel (c) a cotton cloth (d) a glass marble
17. 17.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they turn blue (c) they push apart (d) they melt
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) nickel (b) an iron nail (c) a cotton cloth (d) an iron screw
20. 20.Which of these is a liquid? (a) a stone (b) water vapour (c) cooking oil (d) a book
21. 21.Which of these is a lever? (a) an axe (b) a ramp (c) a bottle opener (d) a doorknob
22. 22.Which of these is not pulled by a magnet? (a) cobalt (b) an iron bolt (c) a paper sheet (d) an iron nail
23. 23.True or false: a crowbar is a screw. (a) False (b) True
24. 24.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
25. 25.Which of these is a gas? (a) fruit juice (b) milk (c) wood (d) water vapour
26. 26.🔍 Which is the odd one out? (a) a cotton cloth (b) a wooden spoon (c) an iron pin (d) a copper wire
27. 27.Which of these is pulled by a magnet? (a) a wooden spoon (b) a glass marble (c) a plastic ruler (d) nickel
28. 28.True or false: water power is a renewable source of energy. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) an iron nail (b) an iron bolt (c) a plastic ruler (d) cobalt
30. 30.Which of these is pulled by a magnet? (a) a plastic ruler (b) a rubber band (c) an iron nail (d) a paper sheet
31. 31.Which of these is pulled by a magnet? (a) a paper sheet (b) a glass marble (c) an iron pin (d) a wooden spoon
32. 32.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) east and west (c) at the Sun (d) up and down
33. 33.🔍 Which is the odd one out? (a) fruit juice (b) vinegar (c) ice (d) water
34. 34.Which of these is not pulled by a magnet? (a) a rubber band (b) an iron nail (c) cobalt (d) nickel
35. 35.⚙️ Which simple machine is a doorknob? (a) pulley (b) screw (c) wheel and axle (d) lever
36. 36.🧲 How many poles does a magnet have?
37. 37.🔍 Which is the odd one out? (a) a plastic ruler (b) an iron nail (c) a paper sheet (d) a rubber band
38. 38.🔍 Which is the odd one out? (a) water vapour (b) steam (c) an iron rod (d) air
39. 39.🔍 Which is the odd one out? (a) aluminium foil (b) a copper wire (c) a cotton cloth (d) cobalt
40. 40.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) pulley (c) screw (d) lever

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