what-does-the-speed-of-a-wave-depend-on-select-two-answers-a-the-energy-of-the-wave-b-the-frequency-

Question

What does the speed of a wave depend on? Select two answers.
(A) The energy of the wave
(B) The frequency of the wave
(C) The type of wave
(D) The characteristics of the medium

Salamat Ali · Accepted Answer

the speed off aware depends on the type off the wheel. So died. The last one died. And the 2nd 1 here is the correct. It is off the medium. So medium therefore, option C and D are right.

Salamat Ali · Answer

when light enters from air to the water following property exchange. So the speed off their light to changes and your spirit off light changes frequency demands the same. So the land I should also change. Therefore, option C and D are the right answers.

Shital Rijal · Answer

Okay, so these are the four weeks now. First we&#x27;s look a lamp, a jury, Let me use green color or AM picture. Okay, so first championship. So to find out a pitcher pitcher is the maximum displacement from the main coalition. So, for the way, he this is the distance future. And for B, this is the aptitude. Similarly first, see, this is a temperature for D. This is the aptitude. Now there stands depends upon your size of book or this picture. Now include, if you measure this in every a scientist, you find that on the computer is the largest for D on this modest for a on C has C and we are indigent. So in order off largest to list wrist most coolest D has the maximum amplitude on. Then, uh, he has the maximum temperature, then out off C and a then it has a bigger and prettier than see, and C has the least distance off. Okay, so we&#x27;re done with the are from richest list. Now, what we want to our which in our is frequency. So I will use women. Sorry. So let me use rate for women. So you find out where, Then? I need two. Amazing. The lengths from, uh, this point Here, do this object. Stop. Wait here. Okay, so this is the weapon for a I&#x27;ll be This is the weapon. Foresee? This is the limit. Now, Cordy, what I need to do is I did so this company Small way, right? So what? I can do this to measure this much on? Just do two times off this right to find out the whole Waveland. So the large equipment is that party, obviously. Then that is for eight. Then for being. Then see, it&#x27;s This is the order now. No mercy. Let&#x27;s look at a frequency now for frequency. We don&#x27;t need to even measure because we know that. See, frequent their diversity. Easy called Yolanda into so frequency is equal to see by Landa. So the supplies that since C is constant hear frequencies inversely proportional. Only Lambda, right? So which has the greatest? So we just reversed this lambda Here are Lambda on Waveland. So the answer me see, be a Oh, right now This will want to party on that. He speeded. So for Peter, that is the reciprocal of frequency. So again we reversed the frequency. So that will be again. D it be. See? All right. So we are. We have ranked in the order from most list for rabbit your Web Lynn frequency at period.

Matthew Kegley · Answer

here were asked about a wave that travels in the X direction and has a displacement here in the Y direction and were asked to ask or answer four different questions, according from this diagram here. And, um, these qualities that were supposed to answer our do you amplitude the wavelength. Ah, the period and finally, the speed of late. Now, before we go into this, I want to talk about what this study Graham shows us receive. This value here is between the lowest point on the on the wave, which is called a trough and the highest point, which is, um, a crest. These the difference between these two was given Here is 18 centimeters. We have, ah, another distance here on only eggs. Access being distance goes from the highest point, uh, to the lowest point, which is 10 centimeters? No. When we talk about ways we have to think about, um, the displacement from equilibrium and that is that is where my disturbance occurs. It&#x27;s the displacement from equilibrium point, and the highest displacement from equilibrium is called the amplitude. So instead of measuring it from, uh, the lowest point or the highest point we measured from the amplitude are far from the equilibrium point. So the amplitude here, uh, put this year and read the amplitude is actually gonna be half of this value here because, remember, the amplitude is the highest displacement from the equilibrium. That&#x27;s the definition over amplitude in that that value is half of 18 centimeters or 9000 years. Um, now for the wavelength, when we talk about ways we think about things in cycles on the cycle is when you start at one point, you go through the motion of your vibration and then you return to that same point. That&#x27;s one full cycle. So you can see the distance here is actually half of a cycle. 10 centimeters here is actually 1/2 a cycle according to the wave form here. But we know that Waveland is the length of one cycle of the wave. So if we&#x27;re going to find the full length, we have to multiply this by to which is 10 centimeters times two, which gives us 20 centimeters. So that is the wavelength of our wave in this diagram. Now we have the period, the period, what is the period of periods one over the frequency and a frequency was given to us that was given to us and on the reason why. You know, when you have a wave, you have to create the way from a source and that source determines the frequency. So we&#x27;re given the frequency at the beginning of this problem in the period as a result, is 1/25 hertz or 0.4 seconds. Zero point throw four seconds and done the last thing. It&#x27;s a speed. Speed is the wavelength times of frequency, and that we can get from that. Answers that we provided and from the given frequency is 0.2 liters or 20 centimeters times 25 hertz. That answer is five meters per second. So our amplitude is nine centimeters, our wavelength of 20 centimeters. Her period is 200.4 seconds and our speed is five meters per second. For this particular weight

Vipender Yadav · Answer

So here in this problem, we have to tell that which off? The following properties off sound faith data mines. It&#x27;s pitch, and therefore property is given. The first one is the wavelength. The next one is the speed. Um, Redoute on frequency. Now, pitch is the quality that makes it possible to a judge Sound as higher or lower. So if you see the sound wave, the sound wave has a frequency off low frequency, basically and low frequency means low pitch and this sound wave have the higher frequency on a higher pitch. Therefore, the correct answer would be the frequency. So I hope you have understood the problem. Thank you.

Shoukat Ali · Answer

in this problem. We&#x27;re going to talk about changing the yuan. Quantities went in Greason pitch frequencies directly proportioned to the pitch so it will increase with the increasing peach. The increasing preach increases the frequency which in turns the president over Flint. The speed does not depend upon the beach, so it will remain. Send them. Did you know the wave also does Does not depends upon the beach, so it will also Romantsev.

Problem

Based on data in the table, which of the four pa…

Problem 50 Medium Difficulty

What does the speed of a wave depend on? Select two answers.
(A) The energy of the wave
(B) The frequency of the wave
(C) The type of wave
(D) The characteristics of the medium

Answer

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