CBSE - IX - Physics - Gravitation
how to find pressure of
|How to find pressure of a pole standing vertically has diameter of 50m and area of base is 154 .Calculate pressure|
Pressure is given by force per unit area. In this case teh force has to be weight of the pole. In the problem given there is no data from which the weight of the pole can be calculated.
Area cross section of the pole is given.
please the question.
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