Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 191 · 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 of these is pulled by a magnet? (a) a cotton cloth (b) an iron pin (c) a paper sheet (d) aluminium foil
2. 2.⚙️ Which simple machine is a see-saw? (a) wedge (b) lever (c) screw (d) pulley
3. 3.Which of these is pulled by a magnet? (a) a wooden spoon (b) a paper sheet (c) a copper wire (d) an iron bolt
4. 4.Which of these is a solid? (a) water vapour (b) fruit juice (c) a stone (d) steam
5. 5.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
6. 6.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
7. 7.True or false: natural gas is a non-renewable source of energy. (a) False (b) True
8. 8.Which of these is pulled by a magnet? (a) cobalt (b) aluminium foil (c) a cotton cloth (d) a plastic ruler
9. 9.Which of these is a pulley? (a) a flagpole (b) a knife (c) a bottle opener (d) a crowbar
10. 10.Which of these is a liquid? (a) oxygen (b) fruit juice (c) an iron rod (d) air
11. 11.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
12. 12.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
13. 13.True or false: a flagpole is a pulley. (a) True (b) False
14. 14.Which of these is a solid? (a) water vapour (b) fruit juice (c) a book (d) steam
15. 15.🔍 Which is the odd one out? (a) an iron pin (b) a glass marble (c) an iron screw (d) cobalt
16. 16.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
17. 17.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.🔍 Which is the odd one out? (a) milk (b) water vapour (c) fruit juice (d) water
19. 19.🧪 Is cooking oil a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
20. 20.♨️ At sea level, pure water boils at how many degrees Celsius?
21. 21.🧪 Is milk a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
22. 22.True or false: a crowbar is a wedge. (a) False (b) True
23. 23.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
24. 24.True or false: a doorknob is a wheel and axle. (a) False (b) True
25. 25.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
26. 26.🔍 Which is the odd one out? (a) ice (b) a brick (c) wood (d) air
27. 27.Which of these is a lever? (a) an axe (b) a crowbar (c) a playground slide (d) a flagpole
28. 28.Which of these is a gas? (a) ice (b) carbon dioxide (c) milk (d) a stone
29. 29.🔍 Which is the odd one out? (a) wood (b) water vapour (c) oxygen (d) carbon dioxide
30. 30.🔍 Which is the odd one out? (a) nickel (b) an iron nail (c) an iron bolt (d) a cotton cloth
31. 31.🔍 Which is the odd one out? (a) an iron nail (b) a rubber band (c) cobalt (d) an iron bolt
32. 32.🔍 Which is the odd one out? (a) an iron nail (b) a plastic ruler (c) a copper wire (d) a wooden spoon
33. 33.Which of these is a lever? (a) a nutcracker (b) a steering wheel (c) a flagpole (d) a jar lid
34. 34.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
35. 35.🔍 Which is the odd one out? (a) water vapour (b) carbon dioxide (c) honey (d) air
36. 36.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
37. 37.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they push apart (c) they pull together (d) they turn blue
38. 38.🧪 Is an iron rod a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
39. 39.🧊 What do we call ice turning into water? (a) condensation (b) boiling (c) freezing (d) melting
40. 40.🔍 Which is the odd one out? (a) ice (b) steam (c) water vapour (d) oxygen

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