Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 576 · 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.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
2. 2.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
3. 3.True or false: a crowbar is a lever. (a) False (b) True
4. 4.Which of these is pulled by a magnet? (a) a plastic ruler (b) a glass marble (c) cobalt (d) a copper wire
5. 5.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron nail (c) an iron screw (d) cobalt
6. 6.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
7. 7.⚙️ Which simple machine is a playground slide? (a) wheel and axle (b) wedge (c) inclined plane (d) lever
8. 8.⚙️ Which simple machine is a doorknob? (a) wheel and axle (b) lever (c) pulley (d) wedge
9. 9.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
10. 10.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) pulley (c) wedge (d) lever
11. 11.🔍 Which is the odd one out? (a) water (b) vinegar (c) fruit juice (d) an iron rod
12. 12.⚙️ Which simple machine is an axe? (a) wedge (b) screw (c) inclined plane (d) lever
13. 13.🧪 Is air a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
14. 14.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they turn blue (c) they melt (d) they pull together
15. 15.🔍 Which is the odd one out? (a) cobalt (b) a gold ring (c) an iron pin (d) nickel
16. 16.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron screw (c) a copper wire (d) an iron bolt
17. 17.⚙️ Which simple machine is a flagpole? (a) screw (b) pulley (c) wedge (d) wheel and axle
18. 18.True or false: a knife is a lever. (a) False (b) True
19. 19.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
20. 20.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
21. 21.True or false: kerosene is a renewable source of energy. (a) True (b) False
22. 22.Which of these is not pulled by a magnet? (a) an iron pin (b) a wooden spoon (c) nickel (d) cobalt
23. 23.True or false: a crowbar is a wedge. (a) False (b) True
24. 24.🧊 Pure water freezes into ice at how many degrees Celsius?
25. 25.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
26. 26.🧲 How many poles does a magnet have?
27. 27.Which of these is a wheel and axle? (a) a knife (b) a nutcracker (c) a steering wheel (d) a see-saw
28. 28.True or false: tidal energy is a renewable source of energy. (a) True (b) False
29. 29.True or false: water power is a renewable source of energy. (a) True (b) False
30. 30.Which of these is an inclined plane? (a) a see-saw (b) a crowbar (c) a lift (d) a playground slide
31. 31.🔍 Which is the odd one out? (a) steam (b) ice (c) air (d) carbon dioxide
32. 32.⚙️ Which simple machine is a knife? (a) wheel and axle (b) wedge (c) lever (d) inclined plane
33. 33.🧪 Is milk a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
34. 34.Which of these is a gas? (a) a brick (b) air (c) fruit juice (d) ice
35. 35.♨️ At sea level, pure water boils at how many degrees Celsius?
36. 36.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
37. 37.Which of these is a gas? (a) a book (b) milk (c) steam (d) wood
38. 38.🔍 Which is the odd one out? (a) milk (b) honey (c) wood (d) water
39. 39.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
40. 40.Which of these is an inclined plane? (a) a ramp (b) a lift (c) a crowbar (d) a flagpole

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