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using the standing wave model
4. Two speakers, 15 m apart, are facing each other producing...
Question 5 Two speakers are placed 5m apart, are both forward facing, and emitting sound in...
Question 5 Two speakers are placed 5m apart, are both forward facing, and emitting sound in phase, with a frequency of 1000 Hz. A person is standing in front of the speakers, a distance of 20 m from the mid point between the speakers. If the person walks parallel to the speakers (sidewards), how far do they need to walk before they hear a maximum, after walking through a minimum? What angle does this make relative to the perpendicular of...
You are standing a distance d (2m) directly in front of one of two identical speakers, being driven by the same signal generator, that are a distance h (5m) apart. You walk in the positive direction s...
You are standing a distance d
(2m) directly in front of one of two identical speakers, being
driven by the same signal generator, that are a distance h (5m)
apart. You walk in the positive direction starting at y=0 m, along
a line parallel to the line joining the two speakers. The speed of
sound is 340 m/s and the frequency is 170 HZ. As you walk, how many
times and where will you hear a maximum sound?
PROBLEM You...
Questions 1 through 3 pertain to the situation described belou: Two speakers are set 10.0m apart, facing each other. A girl walks straightly to the other. The sound signals coming out the two sou...
Questions 1 through 3 pertain to the situation described belou: Two speakers are set 10.0m apart, facing each other. A girl walks straightly to the other. The sound signals coming out the two sources with zero initial phase difference and frequency f facing each other. A girl walks from one speaker speakers are coherent f = 115 Hz. The speed of sound in the air is v 345 m/s. (1) How far must she walk to reach the first constructive...
Two speakers are placed along a wall 3 m apart. They are in phase and emitting...
Two speakers are placed along a wall 3 m apart. They are in phase and emitting the same tone (440 Hz). You are standing somewhere along the opposite wall. Where along the wall should you stand to hear the loudest signal? a) directly opposite either speaker b) to the right or left of the speaker c) in the middle, between the speakers d) the intensity is about the same everywhere along the wall
Speakers A and B are vibrating in phase. They are directly facing each other, are 7.4...
Speakers A and B are vibrating in phase. They are directly facing each other, are 7.4 m apart, and are each playing a 80.0 Hz tone. The speed of sound is 343 m/s. On the line between the speakers there are three points where constructive interference occurs. What is the distance of the farthest point from speaker A?
Speakers A and B are vibrating in phase. They are directly facing each other, are 8.8...
Speakers A and B are vibrating in phase. They are directly facing each other, are 8.8 m apart, and are each playing a 74.0 Hz tone. The speed of sound is 343 m/s. On the line between the speakers there are three points where constructive interference occurs. What is the distance of the farthest point from speaker A?
Speakers A and B are vibrating in phase. They are directly facing each other, are 8.6...
Speakers A and B are vibrating in phase. They are directly facing each other, are 8.6 m apart, and are each playing a 74.0 Hz tone. The speed of sound is 343 m/s. On the line between the speakers there are three points where constructive interference occurs. What is the distance of the farthest point from speaker A?
Two loudspeakers, 5.0 m apart and facing each other, play identical sounds of the same frequency....
Two loudspeakers, 5.0 m apart and facing each other, play identical sounds of the same frequency. You stand halfway between them, where there is a maximum of sound intensity. Moving from this point toward one of the speakers, you encounter a minimum of sound intensity when you have moved 0.35 m . Assume the speed of sound is 340 m/s. Part A: What is the frequency of the sound? Express your answer with the appropriate units. Part B: If the...
Q3M.1 You are setting up a pair of PA speakers on a field in paration for...
Q3M.1 You are setting up a pair of PA speakers on a field in paration for an outdoor event. Each speaker is 0.65 m wide, and the speakers are separated by 8.2 m. To test the speakers, your coworker plays a single tone through the speakers whose frequency is 440 Hz. You are standing 52 rm directly in front of the speakers and facing them. Roughly how far would you have to walk to your left or right to hear...
You are standing 2.50 m directly in front of one of the two loudspeakers shown in...
You are standing 2.50 m directly in front of one of the two loudspeakers shown in the figure. They are 3.00 m apart and both are playing a 686 Hz tone in phase. (Figure 1) As you begin to walk directly away from the speaker, at what distances from the speaker do you hear a minimum sound intensity? The room temperature is 20 ∘C.
Question 5 Two speakers are placed 5m apart, are both forward facing, and emitting sound in phase, with a frequency of 1000 Hz. A person is standing in front of the speakers, a distance of 20 m from the mid point between the speakers. If the person walks parallel to the speakers (sidewards), how far do they need to walk before they hear a maximum, after walking through a minimum? What angle does this make relative to the perpendicular of...
You are standing a distance d
(2m) directly in front of one of two identical speakers, being
driven by the same signal generator, that are a distance h (5m)
apart. You walk in the positive direction starting at y=0 m, along
a line parallel to the line joining the two speakers. The speed of
sound is 340 m/s and the frequency is 170 HZ. As you walk, how many
times and where will you hear a maximum sound?
PROBLEM You...
Questions 1 through 3 pertain to the situation described belou: Two speakers are set 10.0m apart, facing each other. A girl walks straightly to the other. The sound signals coming out the two sources with zero initial phase difference and frequency f facing each other. A girl walks from one speaker speakers are coherent f = 115 Hz. The speed of sound in the air is v 345 m/s. (1) How far must she walk to reach the first constructive...
Q3M.1 You are setting up a pair of PA speakers on a field in paration for an outdoor event. Each speaker is 0.65 m wide, and the speakers are separated by 8.2 m. To test the speakers, your coworker plays a single tone through the speakers whose frequency is 440 Hz. You are standing 52 rm directly in front of the speakers and facing them. Roughly how far would you have to walk to your left or right to hear...
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