Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 548 · 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.⚙️ Which simple machine is a doorknob? (a) wedge (b) wheel and axle (c) pulley (d) screw
2. 2.🧲 How many poles does a magnet have?
3. 3.True or false: petrol is a renewable source of energy. (a) False (b) True
4. 4.Which of these is not pulled by a magnet? (a) an iron pin (b) nickel (c) an iron screw (d) a gold ring
5. 5.Which of these is a solid? (a) cooking oil (b) air (c) milk (d) wood
6. 6.Which of these is a gas? (a) oxygen (b) vinegar (c) ice (d) a book
7. 7.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
8. 8.Which of these is a solid? (a) ice (b) water vapour (c) water (d) milk
9. 9.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
10. 10.🔍 Which is the odd one out? (a) a stone (b) wood (c) ice (d) honey
11. 11.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
12. 12.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.Which of these is a liquid? (a) air (b) cooking oil (c) an iron rod (d) a stone
14. 14.Which of these is not pulled by a magnet? (a) cobalt (b) an iron bolt (c) nickel (d) a rubber band
15. 15.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
16. 16.Which of these is a liquid? (a) a stone (b) a brick (c) an iron rod (d) water
17. 17.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
18. 18.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
19. 19.☀️ What do solar panels use to make electricity? (a) moonlight (b) coal (c) sunlight (d) petrol
20. 20.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
21. 21.Which of these is a solid? (a) honey (b) air (c) a stone (d) cooking oil
22. 22.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
23. 23.🧪 Is water vapour a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
24. 24.⚙️ Which simple machine is a playground slide? (a) lever (b) wedge (c) screw (d) inclined plane
25. 25.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
26. 26.True or false: a jar lid is a screw. (a) False (b) True
27. 27.True or false: a see-saw is a wheel and axle. (a) False (b) True
28. 28.Which of these is pulled by a magnet? (a) cobalt (b) a rubber band (c) a cotton cloth (d) a wooden spoon
29. 29.Which of these is pulled by a magnet? (a) a plastic ruler (b) aluminium foil (c) nickel (d) a copper wire
30. 30.🌱 Which gas do green plants take in to make their food? (a) smoke (b) steam (c) carbon dioxide (d) oxygen
31. 31.True or false: crude oil is a renewable source of energy. (a) False (b) True
32. 32.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
33. 33.True or false: a jar lid is a wedge. (a) False (b) True
34. 34.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) a plastic ruler (d) an iron nail
35. 35.Which of these is a liquid? (a) wood (b) a brick (c) milk (d) carbon dioxide
36. 36.Which of these is a pulley? (a) a nutcracker (b) a steering wheel (c) a see-saw (d) a flagpole
37. 37.Which of these is not pulled by a magnet? (a) an iron pin (b) a cotton cloth (c) an iron bolt (d) cobalt
38. 38.🧭 A magnet hung freely always comes to rest pointing ___. (a) up and down (b) east and west (c) at the Sun (d) north and south
39. 39.🧊 What do we call ice turning into water? (a) melting (b) condensation (c) boiling (d) freezing
40. 40.Which of these is a wheel and axle? (a) a nutcracker (b) a bottle opener (c) a doorknob (d) a playground slide

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