Question

From length of square plate and force acting on it pressure on plate is measured. If error in
force and length is 4 % and 2% respectively, then maximum error in measurement of
pressure will be
(A) 1 %
(B) 2 %
(C) 6%
(D) 8 %
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Answer 1

Answer:

your answer is option''A"

that is 1%

Explanation:

please mark me brilliant

Answer 2

Answer:

1%

Explanation:

The pressure on a square plate is measured by measuring the force on the plate and the length of the sides of the plate by using the formula p=Fl2. If the maximum errors in the measurement of force and length are 4%and 2% respectively, then the maximum error in the measurement of pressure is: (A) 1%