Sunday
April 20, 2014

Homework Help: Physics

Posted by Bobbie on Sunday, November 23, 2008 at 11:48am.

Three ropes (X,Y and Z) made of different materials are attached in a linear fashion. Based on the following observations, classify ropes X,Y, and Z as fast, intermediate or slow media.
-a negative pulse transmitted into X is inverted upon reflection and is transmitted into Y as negative.
-a negative pulse in Y is inverted upon reflection and is transmitted into Z as negative.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A 120 N child is in a swing that is attached to ropes 2.20 m long. ...
Physics - A 40.0kg child is in a swing that is attached to ropes 2.00m long. ...
physics - Suppose 2 balls of same mass are held by 4 ropes, 2 for each ball. One...
Physics Energy and Work Done - A 390-N child is in a swing that is attached to a...
physics - A 39.5 N child is in a swing that is attached to ropes 2.01 What is ...
physics - a 650 lb box is hanging by means of two ropes attached to a ceiling as...
physics - two ropes attached to I beam (mass 500 kg). ropes make angles of 60 ...
PHYSICS - The three ropes in the figure are tied to a small, very light ring. ...
physics - A 48.4 N child is in a swing that is attached to ropes 1.24 m long. ...
physics - two ropes attached to I beam (mass 500 kg). ropes make angles of 60 ...

Search
Members