Question

41. A force F is applied on a square area of side L. If
the percentage error in the measurement of L is
2% and that in F is 4%, what is the maximum
percentage error in pressure?
(1) 2%
(2) 4%
(3) 6%
(4) 8%​

Answer 1

Answer:

answer is 2 percent

Explanation:

because p= f/A

Answer 2

Answer:

OPTION 4 IS CORRECT

Explanation:

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