Physics

Problem

A quantity is represented by

Q = AB^2 / C

. If the measured value of

A

B

and

C

are

4.0 \pm 0.1

1.0 \pm 0.1

and

2.00 \pm 0.01

respectively, the maximum fractional error in

Q

is: (A) 0.03 (B) 0.25 (C) 0.23 (D) 0.025 (A) 0.03 (B) 0.25 (C) 0.23 (D) 0.025