Question

What is the period of a sound wave having a

frequency of 340. hertz?
(1) 3.40 × 10^2 s (3) 9.73 × 10^−1 s
(2) 1.02 × 10^0 s (4) 2.94 × 10^−3 s

Answer 1

4)2.94 • 10^-3 s Period=(1/frequency) Period=(1/340Hz) Period=.0029411765 s