Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 87 · 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.🧊 What do we call ice turning into water? (a) melting (b) condensation (c) boiling (d) freezing
2. 2.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
3. 3.True or false: kerosene is a non-renewable source of energy. (a) True (b) False
4. 4.⚙️ Which simple machine is a jar lid? (a) pulley (b) lever (c) wheel and axle (d) screw
5. 5.🔍 Which is the odd one out? (a) a book (b) water (c) a brick (d) ice
6. 6.☀️ What do solar panels use to make electricity? (a) coal (b) moonlight (c) petrol (d) sunlight
7. 7.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
8. 8.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
9. 9.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) inclined plane (c) wedge (d) lever
10. 10.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
11. 11.🧲 How many poles does a magnet have?
12. 12.True or false: a crowbar is an inclined plane. (a) True (b) False
13. 13.🔍 Which is the odd one out? (a) a gold ring (b) an iron bolt (c) an iron screw (d) nickel
14. 14.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
15. 15.🔍 Which is the odd one out? (a) honey (b) wood (c) a brick (d) a book
16. 16.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron screw (c) an iron bolt (d) a paper sheet
17. 17.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
18. 18.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron nail (c) an iron screw (d) a wooden spoon
19. 19.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
20. 20.🔍 Which is the odd one out? (a) aluminium foil (b) a glass marble (c) nickel (d) a copper wire
21. 21.⚙️ Which simple machine is a see-saw? (a) lever (b) screw (c) wedge (d) inclined plane
22. 22.Which of these is a pulley? (a) an axe (b) a lift (c) a knife (d) a nutcracker
23. 23.🔍 Which is the odd one out? (a) an iron bolt (b) nickel (c) an iron pin (d) a copper wire
24. 24.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
25. 25.True or false: a doorknob is a screw. (a) False (b) True
26. 26.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
27. 27.⚙️ Which simple machine is a steering wheel? (a) pulley (b) wedge (c) wheel and axle (d) inclined plane
28. 28.⚙️ Which simple machine is a bottle opener? (a) wedge (b) screw (c) pulley (d) lever
29. 29.🔍 Which is the odd one out? (a) a rubber band (b) an iron bolt (c) a cotton cloth (d) a plastic ruler
30. 30.⚙️ Which simple machine is an axe? (a) lever (b) inclined plane (c) wheel and axle (d) wedge
31. 31.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.🧊 Pure water freezes into ice at how many degrees Celsius?
33. 33.Which of these is a wheel and axle? (a) a crowbar (b) a nutcracker (c) a doorknob (d) a lift
34. 34.Which of these is an inclined plane? (a) a see-saw (b) an axe (c) a ramp (d) a steering wheel
35. 35.🔍 Which is the odd one out? (a) an iron rod (b) a brick (c) a stone (d) vinegar
36. 36.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
37. 37.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron screw (c) an iron bolt (d) a copper wire
38. 38.Which of these is a solid? (a) a book (b) honey (c) fruit juice (d) water
39. 39.🔍 Which is the odd one out? (a) water vapour (b) steam (c) ice (d) oxygen
40. 40.🧪 Is oxygen a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid

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