When an object is completely or partially immersed in a liquid, the apparent reduction in its weight is equal to the weight of the fluid displaced by that object. This principle is known as Archimedes’ principle. It explains buoyancy and ...
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Archimedes’ law is related to the Law of flotation. It states that an object submerged in a fluid experiences an upward buoyant force equal to the weight of the fluid displaced by the object. This principle explains why objects float ...
The ship remains floating while an iron needle sinks in water based on Archimedes’ principle. This principle states that an object immersed in a fluid experiences an upward buoyant force equal to the weight of the fluid displaced by the ...
The oil rises in the lamp wick due to capillary phenomenon. The wick’s fibers act as tiny tubes, creating capillary action. This action draws the oil upwards against gravity, allowing it to reach the flame, where it vaporizes and burns. ...
When two capillaries of different diameters are immersed vertically in a liquid, the height of the rising liquid will be higher in the smaller diameter capillary. This phenomenon is governed by the capillary action, where the height of liquid rise ...