littlemissdee11 littlemissdee11
  • 22-01-2018
  • Physics
contestada

how are the amplitude and energy of a wave related?

Respuesta :

shariquekhan25ow696t
shariquekhan25ow696t shariquekhan25ow696t
  • 22-01-2018
they are related by
1/2kx^2 = Energy of the wave
where x is the amplitude
2E/k =x^2
• k can also be written as
ma = Kx
ma/x = k
a = w^2r
thus k = w^2 * r/ x
2Ex /W^2*r = x^2
2E/w^2*r = x
Answer Link

Otras preguntas

Simplify the expression. 30 - [(7 - 4) + (10 - 22) 30 - [(7 - 4) + (10 - 22)2 = (ANSWER QUICKLY)
helpppppp me pleaseeeeeeee If 6 - 7 = -1, which of the following is true? -1 + 7 = 6 -1 + (-7) = 6 7 - 6 = -1 7 - (-1) = 6
What is the solution to the inequality |X-4 <3? -7 O 1 Ox<-7 or x<-1 x> 1 or x<7
How do scientists take instruments for measurement up to about 100,000 feet of elevation? A.jet aircraft B.rockets C.satellites D.weather balloons
pls help its hard for me
How does the Law of Conservation of Energy explain why ice cubes melt in water?
The midpoint of SR is M(5,-2). One endpoint is S(-1,3). Find the coordinates of endpoint R. A. R(11,–7) B. R(2, 1) C. R( 6-5) D. R(2,0.5) wer 1.
Help me plz What is an everyday problem you could use the scientific method to solve? Include what steps of the method would look like for this problem.
Respond to a post on a message board with a two-paragraph post of your own. Choose a post that makes a claim you disagree with. Then write your own claim in res
dash happens due to rotation.hican any one can help me​