Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 359 · 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.🧲 Is an iron nail pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
2. 2.True or false: a crowbar is a lever. (a) False (b) True
3. 3.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) pulley (c) screw (d) lever
4. 4.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
5. 5.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
6. 6.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
7. 7.Which of these is a liquid? (a) wood (b) ice (c) air (d) water
8. 8.True or false: a see-saw is a screw. (a) True (b) False
9. 9.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
10. 10.🧲 How many poles does a magnet have?
11. 11.⚙️ Which simple machine is a see-saw? (a) lever (b) screw (c) wheel and axle (d) wedge
12. 12.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron screw (c) a rubber band (d) an iron nail
13. 13.⚙️ Which simple machine is an axe? (a) screw (b) wedge (c) wheel and axle (d) pulley
14. 14.True or false: a knife is a pulley. (a) False (b) True
15. 15.🧪 Is cooking oil a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
16. 16.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
17. 17.♨️ At sea level, pure water boils at how many degrees Celsius?
18. 18.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.🔍 Which is the odd one out? (a) an iron rod (b) wood (c) a book (d) cooking oil
20. 20.🔍 Which is the odd one out? (a) a book (b) cooking oil (c) milk (d) water
21. 21.Which of these is a lever? (a) an axe (b) a nutcracker (c) a jar lid (d) a flagpole
22. 22.🧲 Is aluminium foil pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
23. 23.🔍 Which is the odd one out? (a) an iron bolt (b) nickel (c) an iron nail (d) aluminium foil
24. 24.Which of these is a screw? (a) a jar lid (b) a doorknob (c) a steering wheel (d) a flagpole
25. 25.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they pull together (c) they turn blue (d) they push apart
26. 26.Which of these is pulled by a magnet? (a) aluminium foil (b) a rubber band (c) an iron nail (d) a copper wire
27. 27.🧪 Is milk a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
28. 28.🔍 Which is the odd one out? (a) an iron pin (b) an iron bolt (c) a plastic ruler (d) an iron nail
29. 29.Which of these is a wheel and axle? (a) a crowbar (b) a bottle opener (c) a doorknob (d) a playground slide
30. 30.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they melt (c) they push apart (d) they pull together
31. 31.Which of these is a solid? (a) honey (b) milk (c) a book (d) air
32. 32.🔍 Which is the odd one out? (a) ice (b) an iron rod (c) wood (d) air
33. 33.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
34. 34.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
35. 35.Which of these is a pulley? (a) a jar lid (b) a playground slide (c) a flagpole (d) a see-saw
36. 36.🧭 A magnet hung freely always comes to rest pointing ___. (a) up and down (b) at the Sun (c) east and west (d) north and south
37. 37.True or false: a doorknob is a wheel and axle. (a) True (b) False
38. 38.Which of these is pulled by a magnet? (a) nickel (b) a paper sheet (c) a rubber band (d) a plastic ruler
39. 39.⚙️ Which simple machine is a lift? (a) pulley (b) wedge (c) inclined plane (d) lever
40. 40.Which of these is a gas? (a) cooking oil (b) wood (c) steam (d) milk

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