Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 208 · 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.🧲 How many poles does a magnet have?
2. 2.♨️ At sea level, pure water boils at how many degrees Celsius?
3. 3.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) up and down (c) at the Sun (d) east and west
4. 4.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
5. 5.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
6. 6.🔍 Which is the odd one out? (a) an iron bolt (b) a rubber band (c) a wooden spoon (d) a paper sheet
7. 7.True or false: a see-saw is a pulley. (a) True (b) False
8. 8.🧪 Is cooking oil a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
9. 9.🔍 Which is the odd one out? (a) milk (b) honey (c) water vapour (d) vinegar
10. 10.⚙️ Which simple machine is a see-saw? (a) lever (b) pulley (c) screw (d) wheel and axle
11. 11.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
12. 12.Which of these is a pulley? (a) a lift (b) a crowbar (c) a bottle opener (d) a playground slide
13. 13.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
14. 14.Which of these is a gas? (a) a stone (b) a brick (c) vinegar (d) carbon dioxide
15. 15.☀️ What do solar panels use to make electricity? (a) moonlight (b) petrol (c) sunlight (d) coal
16. 16.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they pull together (c) they melt (d) they push apart
17. 17.Which of these is a wheel and axle? (a) a bottle opener (b) an axe (c) a doorknob (d) a playground slide
18. 18.🔍 Which is the odd one out? (a) water vapour (b) fruit juice (c) air (d) oxygen
19. 19.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
20. 20.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
21. 21.Which of these is pulled by a magnet? (a) a copper wire (b) nickel (c) a wooden spoon (d) a plastic ruler
22. 22.Which of these is a lever? (a) a doorknob (b) a nutcracker (c) a knife (d) a flagpole
23. 23.Which of these is a wedge? (a) a lift (b) an axe (c) a crowbar (d) a nutcracker
24. 24.Which of these is a solid? (a) water (b) an iron rod (c) oxygen (d) steam
25. 25.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they push apart (c) they turn blue (d) they melt
26. 26.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
27. 27.True or false: a crowbar is a lever. (a) True (b) False
28. 28.True or false: a lift is an inclined plane. (a) False (b) True
29. 29.Which of these is a liquid? (a) ice (b) a stone (c) a book (d) milk
30. 30.True or false: a ramp is an inclined plane. (a) False (b) True
31. 31.🔍 Which is the odd one out? (a) aluminium foil (b) cobalt (c) an iron nail (d) an iron bolt
32. 32.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
33. 33.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) steam (c) smoke (d) oxygen
34. 34.⚙️ Which simple machine is a ramp? (a) inclined plane (b) lever (c) wheel and axle (d) pulley
35. 35.⚙️ Which simple machine is an axe? (a) lever (b) inclined plane (c) wedge (d) pulley
36. 36.🔍 Which is the odd one out? (a) an iron screw (b) an iron bolt (c) a cotton cloth (d) an iron nail
37. 37.🧪 Is vinegar a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
38. 38.🔍 Which is the odd one out? (a) steam (b) a book (c) water vapour (d) oxygen
39. 39.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
40. 40.🧲 Is an iron pin pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

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