Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 574 · 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 jar lid is an inclined plane. (a) True (b) False
2. 2.Which of these is a pulley? (a) a crowbar (b) a playground slide (c) a jar lid (d) a lift
3. 3.🔍 Which is the odd one out? (a) milk (b) oxygen (c) steam (d) air
4. 4.Which of these is a solid? (a) honey (b) water vapour (c) an iron rod (d) water
5. 5.True or false: natural gas is a renewable source of energy. (a) False (b) True
6. 6.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
7. 7.🌱 Which gas do green plants take in to make their food? (a) smoke (b) carbon dioxide (c) oxygen (d) steam
8. 8.Which of these is a gas? (a) milk (b) a brick (c) water vapour (d) wood
9. 9.💧 What do we call water turning into vapour? (a) melting (b) evaporation (c) freezing (d) condensation
10. 10.🧲 How many poles does a magnet have?
11. 11.⚙️ Which simple machine is a doorknob? (a) pulley (b) wheel and axle (c) lever (d) wedge
12. 12.☀️ What do solar panels use to make electricity? (a) petrol (b) sunlight (c) coal (d) moonlight
13. 13.Which of these is pulled by a magnet? (a) a cotton cloth (b) an iron screw (c) a rubber band (d) a wooden spoon
14. 14.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) water (b) vinegar (c) cooking oil (d) air
16. 16.True or false: diesel is a non-renewable source of energy. (a) True (b) False
17. 17.🧪 Is steam a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
18. 18.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
19. 19.🧪 Is oxygen a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
20. 20.⚙️ Which simple machine is a knife? (a) lever (b) screw (c) wedge (d) wheel and axle
21. 21.♨️ At sea level, pure water boils at how many degrees Celsius?
22. 22.⚙️ Which simple machine is a lift? (a) pulley (b) lever (c) screw (d) wedge
23. 23.True or false: a bottle opener is a pulley. (a) True (b) False
24. 24.Which of these is a wheel and axle? (a) a playground slide (b) a lift (c) a ramp (d) a doorknob
25. 25.True or false: a playground slide is a screw. (a) True (b) False
26. 26.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
27. 27.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
28. 28.🔍 Which is the odd one out? (a) an iron pin (b) an iron screw (c) nickel (d) a wooden spoon
29. 29.⚙️ Which simple machine is a ramp? (a) lever (b) pulley (c) wedge (d) inclined plane
30. 30.🧪 Is air a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
31. 31.Which of these is not pulled by a magnet? (a) a gold ring (b) cobalt (c) an iron screw (d) an iron nail
32. 32.True or false: natural gas is a non-renewable source of energy. (a) True (b) False
33. 33.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
34. 34.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
35. 35.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
36. 36.⚙️ Which simple machine is a crowbar? (a) wedge (b) wheel and axle (c) screw (d) lever
37. 37.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
38. 38.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
39. 39.Which of these is pulled by a magnet? (a) a paper sheet (b) an iron nail (c) a cotton cloth (d) a wooden spoon
40. 40.🔍 Which is the odd one out? (a) an iron nail (b) cobalt (c) nickel (d) a glass marble

Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets