Post a New Question


posted by .

In an electric shaver, the blade moves back and forth over a distance of 2.2 mm in simple harmonic motion, with frequency 116 Hz. Find (a) the amplitude (in mm), (b) the maximum blade speed, and (c) the magnitude of the maximum blade acceleration.

I got that (a) is 1.1 mm, but am confused on the rest.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question