Tuesday
March 3, 2015

Homework Help: Physics Simple Harmonic Motion

Posted by John on Tuesday, April 5, 2011 at 2:55pm.

A sewing machine needle moves with a rapid vibratory motion, rather like SHM, as it sews a seam. Suppose the needle moves 8.4 mm from its highest to its lowest position and it makes 27 stitches in 8.5 s. What is the maximum needle speed?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A buoy oscillates in simple harmonic motion according to the motion of...
physics - A buoy oscillates in simple harmonic motion according to the motion of...
Physics - A particle moves along the x axis. It is initially at the position 0....
physics - A particle moves along the x axis. It is initially at the position 0....
biology - Zola has a splinter in her finger. which of the following actions ...
sewing. - can someone tell me if my answers are correct or not? thank you :) If ...
physics - The length of a simple pendulum is 0.79m and the mass of the particle ...
sew - 6. You're repairing an armhole seam in a turtleneck used primarily for ...
dressmaking - Mrs. Shotto was once one of your regular customers, but she hasn't...
Physics - An object is attached to a horizontal spring. It is initially ...

Members