The pressure on a square plate is measured by measuring the force on the plate and the length of the sides of the plate. If the maximum error in the measurement of force and length are respectively 4% and 2%. Then the maximum error in the measurement of pressure is
(a) 1%
(b) 2%
(c) 6%
(d) 8%
Answers
Answered by
4
Explanation:
we know....
P= F/A
and errors are added.....
so...... error should be 4%+2%= 6%
opt.(c)
Answered by
5
Answer:
Option D is the answer
hope this answer of mine helps you
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