Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 290 · 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.True or false: a playground slide is a pulley. (a) False (b) True
2. 2.🔍 Which is the odd one out? (a) a copper wire (b) an iron screw (c) nickel (d) cobalt
3. 3.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
4. 4.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
5. 5.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
6. 6.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
7. 7.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron bolt (c) a paper sheet (d) nickel
8. 8.⚙️ Which simple machine is a bottle opener? (a) wedge (b) inclined plane (c) lever (d) screw
9. 9.⚙️ Which simple machine is a nutcracker? (a) lever (b) pulley (c) wheel and axle (d) wedge
10. 10.True or false: kerosene is a non-renewable source of energy. (a) True (b) False
11. 11.♨️ At sea level, pure water boils at how many degrees Celsius?
12. 12.🧪 Is steam a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
13. 13.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
14. 14.🔍 Which is the odd one out? (a) a wooden spoon (b) cobalt (c) an iron screw (d) an iron bolt
15. 15.True or false: natural gas is a non-renewable source of energy. (a) False (b) True
16. 16.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) north and south (c) up and down (d) at the Sun
17. 17.🔍 Which is the odd one out? (a) a glass marble (b) a copper wire (c) a plastic ruler (d) an iron bolt
18. 18.True or false: water power is a non-renewable source of energy. (a) True (b) False
19. 19.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
20. 20.Which of these is a solid? (a) an iron rod (b) honey (c) water (d) carbon dioxide
21. 21.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron pin (c) nickel (d) a plastic ruler
22. 22.True or false: a knife is a wedge. (a) True (b) False
23. 23.Which of these is a wheel and axle? (a) a flagpole (b) a ramp (c) an axe (d) a steering wheel
24. 24.💧 What do we call water turning into vapour? (a) melting (b) condensation (c) evaporation (d) freezing
25. 25.⚙️ Which simple machine is a steering wheel? (a) screw (b) wheel and axle (c) pulley (d) lever
26. 26.True or false: kerosene is a renewable source of energy. (a) False (b) True
27. 27.🧲 How many poles does a magnet have?
28. 28.🔍 Which is the odd one out? (a) steam (b) oxygen (c) water vapour (d) ice
29. 29.🧪 Is fruit juice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
30. 30.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
31. 31.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
32. 32.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
33. 33.Which of these is a gas? (a) honey (b) air (c) a brick (d) milk
34. 34.Which of these is a pulley? (a) an axe (b) a bottle opener (c) a see-saw (d) a flagpole
35. 35.True or false: tidal energy is a renewable source of energy. (a) True (b) False
36. 36.Which of these is a solid? (a) milk (b) a brick (c) air (d) vinegar
37. 37.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they push apart (c) they turn blue (d) they melt
38. 38.🧪 Is oxygen a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
39. 39.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
40. 40.🔍 Which is the odd one out? (a) an iron nail (b) a glass marble (c) a paper sheet (d) a gold ring

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