A sound wave in water has an intensity of $1.00 \times 10^{-3} \mathrm{~W} / \mathrm{m}^{2}$. The density of water is $1,000 \mathrm{~kg} / \mathrm{m}^{3}$ and the speed of sound in water is $1,482 \mathrm{~m} / \mathrm{s}$. The pressure amplitude of the sound wave is
A) $42.5 \mathrm{~N} / \mathrm{m}^{2}$.
B) $39.5 \mathrm{~N} / \mathrm{m}^{2}$.
C) $49.5 \mathrm{~N} / \mathrm{m}^{2}$.
D) $60.2 \mathrm{~N} / \mathrm{m}^{2}$.
E) $54.4 \mathrm{~N} / \mathrm{m}^{2}$.

Question

Quizplus · Accepted Answer

The Answer of A sound wave in water has an intensity of $1.00 \times 10^{-3} \mathrm{~W} / \mathrm{m}^{2}$. The density of water is $1,000 \mathrm{~kg} / \mathrm{m}^{3}$ and the speed of sound in water is $1,482 \mathrm{~m} / \mathrm{s}$. The pressure amplitude of the sound wave is
A) $42.5 \mathrm{~N} / \mathrm{m}^{2}$.
B) $39.5 \mathrm{~N} / \mathrm{m}^{2}$.
C) $49.5 \mathrm{~N} / \mathrm{m}^{2}$.
D) $60.2 \mathrm{~N} / \mathrm{m}^{2}$.
E) $54.4 \mathrm{~N} / \mathrm{m}^{2}$.

A Sound Wave in Water Has an Intensity Of 1.00×10−3 W/m21.00 \times 10^{-3} \mathrm{~W} / \mathrm{m}^{2}1.00×10−3 W/m2

A Sound Wave in Water Has an Intensity Of $1.00 \times 10^{-3} \mathrm{~W} / \mathrm{m}^{2}$