Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 71 · 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 simple machines do we learn about (lever, pulley, wedge …)?
2. 2.🔍 Which is the odd one out? (a) a rubber band (b) nickel (c) an iron pin (d) an iron nail
3. 3.🔍 Which is the odd one out? (a) a gold ring (b) an iron pin (c) aluminium foil (d) a copper wire
4. 4.⚙️ Which simple machine is a crowbar? (a) screw (b) lever (c) wheel and axle (d) wedge
5. 5.True or false: solar energy is a renewable source of energy. (a) False (b) True
6. 6.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
7. 7.Which of these is pulled by a magnet? (a) a wooden spoon (b) a gold ring (c) an iron pin (d) a cotton cloth
8. 8.Which of these is a gas? (a) a book (b) water (c) air (d) ice
9. 9.🔍 Which is the odd one out? (a) a gold ring (b) an iron screw (c) a cotton cloth (d) a glass marble
10. 10.Which of these is a wedge? (a) a doorknob (b) a ramp (c) a playground slide (d) an axe
11. 11.🧲 How many poles does a magnet have?
12. 12.Which of these is a liquid? (a) fruit juice (b) water vapour (c) a stone (d) a book
13. 13.Which of these is a wheel and axle? (a) a steering wheel (b) a crowbar (c) an axe (d) a nutcracker
14. 14.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron screw (c) a rubber band (d) nickel
15. 15.🔍 Which is the odd one out? (a) nickel (b) a gold ring (c) an iron nail (d) an iron screw
16. 16.🔍 Which is the odd one out? (a) a stone (b) an iron rod (c) wood (d) honey
17. 17.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
18. 18.True or false: kerosene is a renewable source of energy. (a) False (b) True
19. 19.🧊 Pure water freezes into ice at how many degrees Celsius?
20. 20.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) coal (d) sunlight
21. 21.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
22. 22.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
23. 23.🧪 Is a brick a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
24. 24.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
25. 25.Which of these is not pulled by a magnet? (a) an iron pin (b) nickel (c) a copper wire (d) an iron bolt
26. 26.True or false: a steering wheel is a wheel and axle. (a) False (b) True
27. 27.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
28. 28.⚙️ Which simple machine is a playground slide? (a) wheel and axle (b) inclined plane (c) lever (d) pulley
29. 29.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
30. 30.⚙️ Which simple machine is a steering wheel? (a) inclined plane (b) lever (c) wheel and axle (d) wedge
31. 31.True or false: a see-saw is a lever. (a) True (b) False
32. 32.🔍 Which is the odd one out? (a) an iron pin (b) a wooden spoon (c) cobalt (d) an iron nail
33. 33.🔍 Which is the odd one out? (a) a cotton cloth (b) aluminium foil (c) an iron bolt (d) a rubber band
34. 34.🔍 Which is the odd one out? (a) vinegar (b) honey (c) steam (d) fruit juice
35. 35.🔍 Which is the odd one out? (a) milk (b) honey (c) vinegar (d) wood
36. 36.True or false: a lift is an inclined plane. (a) False (b) True
37. 37.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
38. 38.True or false: a crowbar is a lever. (a) False (b) True
39. 39.True or false: a ramp is a lever. (a) False (b) True
40. 40.Which of these is a screw? (a) a flagpole (b) a knife (c) a jar lid (d) a ramp

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