1. Given the schematic below, if the incident ray (1) hits the mirror and reflects (R), at what angle to the plane A-B does the reflected wave propagate if a = 30° and B = 40°? (Show Work!) R
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- Please explain and sketch prediction problem as instructed on the problemPlease help me with this question use the image from satisfying mar Rodriguez gif to help. It should be a wave Please also help me with the second question. Show all work and the appropriate unitsThe diagram below shows the wave crests for two sources that are totally in phase. For each of the labeled points, determine whether the light intensity (not the wave amplitude) is a minimum or a maximum. B S, Maximum Minimum Neither Submit Answer Tries 0/100
- Solve the problem applying Young's double split experiment.Part A Review | Constants A radio station operating at 88.5 MHz broadcasts from two identical antennas at the same elevation but separated by a 9.5-m horizontal distance d (see the figure(Figure 1)). A maximum signal is found along the midline, perpendicular to d at its midpoint and extending horizontally in both directions. Assume all measurements are made much farther than 9.5 m from the antenna towers. If the midline is taken as 0°, at what other angle(s) is a maximum signal detected? Express your answer using two significant figures. Enter your answers in ascending order separated by commas. ΤΕ ΑΣΦ |0 max | = 0 || ? Submit Request Answersolve please v
- wheel for this experiment. 2. The Apollo 11 astronauts set up a panel of efficient cor- QC ner-cube retroreflectors on the Moon's surface (Fig. 34.8a). The speed of light can be found by measuring the time interval required for a laser beam to travel from the Earth, reflect from the panel, and return to the Earth. Assume this interval is measured to be 2.51 s at a station where the Moon is at the zenith and take the center-to-center distance from the Earth to the Moon to be equal to 3.84 × 10® m. (a) What is the measured speed of light? (b) Explain whether it is nec- essary to consider the sizes of the Earth and the Moon in your calculation.As shown the light intensity on a viewing screen behind a circular aperture. What happens to the width of the central maximum ifa. The wavelength is increased?b. The diameter of the aperture is increased?c. How will the screen appear if the aperture diameter is less than the light wavelength?