You can use a sieve to separate puffed rice from chana dal. Since puffed rice is lighter and has a different size compared to chana dal, a sieve with appropriate mesh size will allow the puffed rice to pass through ...
Tiwari Academy Discussion Latest Questions
Sour milk can be used to make buttermilk or cheese. To separate the curds from the whey, use the method of straining or filtration. This process will help recover useful dairy products from sour milk.
During the week, I observed filtration in water purifiers, evaporation in drying clothes, and decantation in separating oil from water. These methods are used to remove impurities, concentrate substances, or separate immiscible liquids.
Centrifugation separates components based on density using rapid spinning. The centrifugal force pushes denser materials to the bottom, allowing lighter components to remain on top for easy separation.
Evaporation is used in everyday life for processes like drying clothes, concentrating fruit juices, and salt production. It helps remove water or other liquids, leaving behind solid residues or concentrated solutions.
Separation by magnetic properties in recycling involves using magnets to attract ferrous metals from other materials. This process efficiently sorts out metals from mixed waste, making recycling processes more effective and streamlined.
Create a board game where players move through different states of water by answering challenge cards about the water cycle, evaporation and condensation. Correct answers advance them, while incorrect answers send them back.
To cool the hot seat, place a damp cloth over it or spray water lightly. The evaporation of water will absorb heat and lower the temperature of the seat, making it cooler to touch.
Water is present in the solid state in nature as ice. This occurs in glaciers, ice caps and polar regions. Solid water also forms as frost or snow, contributing to Earth’s cryosphere.
Yes, when water flows from one container to another, it changes shape according to the new container. Water has no fixed shape in its liquid state, and it takes the shape of any container it occupies.