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CBSE Class 9 Answered

why-a-further-decrease-in-the-elongation-of-the-string-not-observed-when-it-is-fully-immersed-in-water?refer-activity-10.7-of-the-book
Asked by | 08 Feb, 2012, 02:34: PM
answered-by-expert Expert Answer
There is an upward buoyant force acting on the stone which pushes it up, thereby decreasing the length of the string. And buoyant force is independent of depth of the medium.
Answered by | 08 Feb, 2012, 11:37: PM

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CBSE 9 - Physics
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