Question and answer
How would you draw a particle diagram to show how ear defenders work?
To draw a particle diagram to show how ear defenders work, First you need to draw what they will look like, colour and label it. Then you have to explain why they are good for blocking sound. You can start with the drawing and choosing the materials. [ A plastic outer case would be good because it will reflect the sound. Then you need to think about a filling and why they work. You need to use
science about the sound waves, vibrations, amplitude, pitch, reflecting and absorbing, particle diagrams and all of that stuff. Then I would draw a couple of straight lines with a space between and put dots to represent filler material between the lines. you can label the particles between as sound absorbing material but they can be scattered better than I can do it on the computer. You may want to label the lines I have drawn as "outside of ear defender." ]
Expert answered|emdjay23|Points 337|
Question
Asked 2/7/2013 12:03:30 PM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
20,760,864 questions answered
Popular Conversations
I am a fruit.. When u remove my 1st letter, I am a crime.. When u ...
Weegy: I am a fruit.. When u remove my 1st letter, I am a crime.. When u remove my 1st and last letter, I am a form of ...
5/6/2015 1:27:46 AM| 2 Answers
The instigator is also known as- Options The influencer The ...
Weegy: The instigator is also known as initiator.
5/6/2015 1:27:01 AM| 2 Answers
The solution to 2x - 2 + 5 = 13 is User: Simplify y 2 + 11y - 6y + y ...
Weegy: A horizontal line has a slope of zero. User: A 10-foot board is to be cut into 3 pieces. Two of the pieces ...
5/6/2015 9:20:59 AM| 2 Answers
find the product. simplify if possible -1/3 x (8 1/8)
Weegy: -1/3 * (8 1/7) = -1/3 * 57/7 = -57/21 = -2 15/21 = -2 5/7 User: solve Q -7 5/6 = 6 1/2 Weegy: -2t + 5 = -7 ...
5/6/2015 3:03:18 PM| 2 Answers
Weegy Stuff
S
Points 285 [Total 815]| Ratings 1| Comments 275| Invitations 0|Offline
S
1
Points 120 [Total 512]| Ratings 1| Comments 110| Invitations 0|Offline
S
P
C
L
P
L
1
P
P
1
P
1
Points 89 [Total 8835]| Ratings 0| Comments 89| Invitations 0|Offline
S
1
L
L
Points 44 [Total 8227]| Ratings 0| Comments 44| Invitations 0|Offline
S
Points 37 [Total 45]| Ratings 0| Comments 37| Invitations 0|Offline
S
Points 34 [Total 34]| Ratings 2| Comments 14| Invitations 0|Online
S
L
Points 15 [Total 3769]| Ratings 0| Comments 15| Invitations 0|Offline
S
Points 10 [Total 179]| Ratings 1| Comments 0| Invitations 0|Offline
S
Points 10 [Total 10]| Ratings 1| Comments 0| Invitations 0|Offline
S
Points 9 [Total 29]| Ratings 0| Comments 9| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.