Question

A vibrating body has a frequency of 10Hertz(Hz).It means that the body is performing

(a) 1 vibration per minute (b) 10 vibrations per minute

(c) 60 vibrations per minute (d) 600 vibrations per minute. Explain.​

Answer 1

$Answer$

Frequency of 1 Hz implies to 1 complete vibration per second. This means, 60 complete vibrations in 60 second, or, in 1 minute.

Answer 2

Exposure to whole body vibration exercises (WBVE), besides some biological effects, causes alterations in the concentration of some blood biomarkers. The aim of this study is to evaluate the action of vibration (10 Hz) of WBVE on the concentration of blood biomarkers in Wistar rats.