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+1 vote
14.2k views
in Physics by (45.0k points)

A physical quantity 'y' is represented by the formula y \(=m^2r^{-4}g^x l^{-\frac{3}{2}}\)

If the percentage errors found in y, m, r, l and g are 18, 1, 0.5, 4 and p respectively, then find the value of x and p.

(1) 5 and ± 2

(2) 4 and ± 3

(3) \(\frac{16}{3}\) and ± \(\frac{3}{2}\)

(4) 8 and ± 2

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1 Answer

+1 vote
by (47.4k points)

Correct answer is 3.

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