A) \[2.5\]
B) \[5\]
C) \[10\]
D) \[15\]
Correct Answer: A
Solution :
Pressure, \[\Delta p=\frac{F}{A}\] \[=\frac{mg}{A}\] \[=\frac{3\times {{10}^{4}}\times 10}{120}\] \[={{10}^{3}}\times 2.5\] \[=2.5kPa\]You need to login to perform this action.
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