Recent content by sanusingh27081

  1. sanusingh27081

    The capillary rise at 20°C in a clean glass tube of 1 mm bore containing water is approximately

    30 is my answer for this question ..... Because it cannot be any other Hence all the abswers are wrong and 30 is the answer 30 will be correct because no one will be correct because the rate of change of momentum of a body is directly proportional to net external force applied on it and the...
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