New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Vulcanised rubber has

    A High tensile strength Correct Answer Incorrect Answer
    B Low elongation Correct Answer Incorrect Answer
    C Both a and b Correct Answer Incorrect Answer
    D None of the above Correct Answer Incorrect Answer

    Solution

    Vulcanised rubber has both high tensile strength and comparatively low elongation.

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