Category: Class-11-Physics

NCERT Solutions and extra questions for class 11 Physics

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rinku singh

Rubber is an elastic material derived from natural sources like latex or synthesized artificially. It has high flexibility and can stretch significantly before returning to its original shape. Rubber is used in a variety of applications such as tires footwear ...

rinku singh

Bulk strain is the change in volume of a material when subjected to uniform pressure. It is the ratio of the change in volume to the original volume. Bulk strain is dimensionless and significant in studying material behavior under compressive ...