Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 85 · 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) cobalt (b) aluminium foil (c) a cotton cloth (d) a plastic ruler
2. 2.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) coal (d) sunlight
3. 3.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
4. 4.True or false: a steering wheel is a wheel and axle. (a) True (b) False
5. 5.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) north and south (c) at the Sun (d) up and down
6. 6.🧲 Two north poles of magnets face each other. What happens? (a) they turn blue (b) they push apart (c) they melt (d) they pull together
7. 7.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron nail (c) an iron bolt (d) a copper wire
8. 8.⚙️ Which simple machine is a flagpole? (a) wedge (b) pulley (c) inclined plane (d) screw
9. 9.🧲 How many poles does a magnet have?
10. 10.True or false: a bottle opener is a lever. (a) True (b) False
11. 11.Which of these is not pulled by a magnet? (a) a paper sheet (b) an iron nail (c) cobalt (d) an iron screw
12. 12.Which of these is not pulled by a magnet? (a) an iron pin (b) a rubber band (c) an iron screw (d) an iron bolt
13. 13.🔍 Which is the odd one out? (a) an iron pin (b) an iron screw (c) an iron nail (d) a wooden spoon
14. 14.Which of these is a solid? (a) oxygen (b) a book (c) cooking oil (d) air
15. 15.🔍 Which is the odd one out? (a) an iron screw (b) an iron nail (c) a cotton cloth (d) cobalt
16. 16.True or false: a flagpole is a lever. (a) True (b) False
17. 17.🔍 Which is the odd one out? (a) a stone (b) milk (c) ice (d) wood
18. 18.True or false: an axe is a wedge. (a) False (b) True
19. 19.Which of these is a lever? (a) a jar lid (b) a nutcracker (c) a flagpole (d) an axe
20. 20.⚙️ Which simple machine is a crowbar? (a) lever (b) screw (c) pulley (d) wedge
21. 21.True or false: natural gas is a non-renewable source of energy. (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) an iron pin (b) a cotton cloth (c) aluminium foil (d) a paper sheet
23. 23.⚙️ Which simple machine is a nutcracker? (a) lever (b) pulley (c) screw (d) wedge
24. 24.True or false: a lift is a pulley. (a) False (b) True
25. 25.Which of these is not pulled by a magnet? (a) nickel (b) an iron screw (c) a wooden spoon (d) an iron nail
26. 26.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
27. 27.Which of these is a wedge? (a) a flagpole (b) a bottle opener (c) a steering wheel (d) an axe
28. 28.♨️ At sea level, pure water boils at how many degrees Celsius?
29. 29.🔍 Which is the odd one out? (a) an iron nail (b) an iron screw (c) a rubber band (d) an iron bolt
30. 30.🔍 Which is the odd one out? (a) an iron bolt (b) a plastic ruler (c) a cotton cloth (d) a glass marble
31. 31.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.🧪 Is milk a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
33. 33.Which of these is a solid? (a) carbon dioxide (b) ice (c) fruit juice (d) water
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 gas? (a) fruit juice (b) cooking oil (c) air (d) milk
36. 36.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
37. 37.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
38. 38.🔍 Which is the odd one out? (a) an iron nail (b) a plastic ruler (c) a paper sheet (d) aluminium foil
39. 39.🌱 Which gas do green plants take in to make their food? (a) steam (b) carbon dioxide (c) oxygen (d) smoke
40. 40.Which of these is a solid? (a) air (b) a brick (c) oxygen (d) vinegar

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