Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 663 · 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.⚙️ Which simple machine is a nutcracker? (a) pulley (b) wheel and axle (c) screw (d) lever
3. 3.🧪 Is a brick a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
4. 4.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
5. 5.True or false: water power is a renewable source of energy. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) air (b) water vapour (c) a stone (d) oxygen
7. 7.True or false: a bottle opener is a lever. (a) False (b) True
8. 8.Which of these is a gas? (a) ice (b) carbon dioxide (c) wood (d) a brick
9. 9.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) lever (c) wheel and axle (d) pulley
10. 10.🧪 Is air a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
11. 11.🔍 Which is the odd one out? (a) an iron nail (b) a plastic ruler (c) an iron screw (d) nickel
12. 12.🔍 Which is the odd one out? (a) an iron screw (b) cobalt (c) aluminium foil (d) an iron nail
13. 13.True or false: petrol is a renewable source of energy. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) a book (b) water vapour (c) a stone (d) wood
15. 15.🔍 Which is the odd one out? (a) cooking oil (b) wood (c) an iron rod (d) ice
16. 16.🔍 Which is the odd one out? (a) ice (b) a stone (c) oxygen (d) a book
17. 17.Which of these is a solid? (a) water (b) air (c) a stone (d) vinegar
18. 18.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
19. 19.🔍 Which is the odd one out? (a) a copper wire (b) cobalt (c) a gold ring (d) a rubber band
20. 20.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
21. 21.🧲 Two north poles of magnets face each other. What happens? (a) they push apart (b) they pull together (c) they melt (d) they turn blue
22. 22.Which of these is not pulled by a magnet? (a) a rubber band (b) an iron bolt (c) cobalt (d) an iron nail
23. 23.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron bolt (c) a glass marble (d) an iron nail
24. 24.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
25. 25.⚙️ Which simple machine is a flagpole? (a) pulley (b) screw (c) lever (d) wheel and axle
26. 26.🔍 Which is the odd one out? (a) a stone (b) a book (c) air (d) an iron rod
27. 27.♨️ At sea level, pure water boils at how many degrees Celsius?
28. 28.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
29. 29.🧪 Is a book a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
30. 30.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
31. 31.True or false: a playground slide is a wheel and axle. (a) False (b) True
32. 32.Which of these is a gas? (a) a stone (b) a book (c) fruit juice (d) oxygen
33. 33.Which of these is a wheel and axle? (a) a bottle opener (b) a steering wheel (c) a ramp (d) a playground slide
34. 34.Which of these is a solid? (a) oxygen (b) ice (c) water (d) fruit juice
35. 35.🔍 Which is the odd one out? (a) a book (b) ice (c) water (d) wood
36. 36.🧪 Is vinegar a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
37. 37.⚙️ Which simple machine is a jar lid? (a) wedge (b) pulley (c) lever (d) screw
38. 38.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron nail (c) an iron bolt (d) aluminium foil
39. 39.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
40. 40.☀️ What do solar panels use to make electricity? (a) petrol (b) coal (c) sunlight (d) moonlight

Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets