you have two waves leaving 2 different sources in phanse. there is disruptive interference at point p, which is 1m away from one source and .5m away from the other. What are possible wavelengths for these waves? (please show work)
Condition for destructive interference is path difference = (m+0.5)*lamda,where m is any interger
for m = 0
Given that r2 = 1 m and r1 = 0.5 m
r2-r1 = (0+0.5)*lamda
lamda = 2*(r2-r1) = 2*(1-0.5) = 1 m
for m = 1
r2-r1 = (1+0.5)*lamda
(1-0.5) = (1+0.5)*lamda
(0.5/1.5) = lamda
lamda = 0.33
so for m = 2
r2-r1 = (2+0.5)*lamda
0.5 = 2.5*lamda
lamda = 0.2 m
for m = 3
0.5 = 3.5*lamda
lamda = 0.142 m
for m = 4
0.5 = 4.5*lamda
lamda = 0.11 m
for m = 5
0.5 = 5.5*lamda
lamda = 0.09 m ..and so on ,these are the possible values of wavelength
you have two waves leaving 2 different sources in phanse. there is disruptive interference at point...
Two in-phase sources of waves are separated by a distance of 4.30 m. These sources produce identical waves that have a wavelength of 4.80 m. On the line between them, there are two places at which the same type of interference occurs (a) Is is constructive or destructive interference? O constructive interference (b) Where are the places located? 1m (smaller distance from source #1) m (larger distance from source #1) Additional Materials Section 27 2 Subenit Answer Save Progress Notes...
Chapter 17, Problem 016 Two sound waves, from two different sources with the same frequency, 562 Hz, travel in the same direction at 337 m/s. The sources are in phase. What is the magnitude of the phase difference of the waves at a point that is 4.10 m from one source and 6.73 m from the other? Number Units
Two sources emit waves that are in phase with each other.What is the largest wavelength that will give constructive interference at an observation point 181 m from one source and 325 m from the other source?
Two beams of coherent light travel different paths, arriving at point P. If the maximum destructive interference is to occur at point P, what should be the path difference between the two waves? Two beams of coherent light travel different paths, arriving at point P. If the maximum destructive interference is to occur at point P, what should be the path difference between the two waves? The path difference between the two waves should be one and one-quarter of...
Two in-phase sources of waves are separated by a distance of 3.70 m. These sources produce identical waves that have a wavelength of 5.00 m. On the line between them, there are two places at which the same type of interference occurs. (b) Where are the places located? ____ m (smaller distance from source #1) _____ m (larger distance from source #1)
Understanding Two-Source Interference Learning Goal: To understand the assumptions made by the standard two-source interference equations and to be able to use them in a standard problem For solving two-source interference problems, there exists a standard set of equations that give the conditions for constructive and destructive interference. These equations are usually derived in the context of Young's double slit experiment, though they may actually be applied to a large number of other situations. The underlying assumptions upon which these...
Two identical EM wave sources emit waves with frequency of 7.37x105Hz. The waves are propagating in air. A detector captures minimum signal at 5601 m away from source 1. What is the distance from the detector to source 2? 6210 m 5800 m 5400 m All are possible
2.1.1. Two coherent sources, A and B, of radio waves are 40.0 cm apart. Each source emits waves with wavelength 50.0 cm. Consider points along the line between the two sources. At what distances from A, if any, is the interference (a) constructive, (b) destructive? 2.1.2. A coherent source of monochromatic light of unknown wave- length shines on double slits separated by 0.40 mm. Bright spots separated by 0.80 cm appear on a screen 5.0 m away. What is the...
Two in-phase sources of waves are separated by a distance of 4.00m. these sources produce identical waves that have a wavelength of 5.00m. On the line between them, there are two places at which the same type of interference occurs. 32) Which type of interference occurs twice? constructive destructive neither Young's double slit experiment is set up to measure an unknown frequency of light. The distance between the slits is .30 mm and the screen with the interference pattern is 4.2...
Suppose two coherent waves start from the same point and travel different paths before coming back together and interfering with each other. a. What is the relationship between the path difference Δ between the two waves and their wavelength if constructive interference occurs at the point of interference? b. What is the relationship between the path difference Δ between the two waves and their wavelength if constructive interference occurs at the point of interference?