Oblem 26.53 - Enhanced - with Feedback You have a semicircular disk of glass with an index of
ofraction of n = 156 (Figure 1) You may want to review
Pages 929 - 936)
Part A
Find the incident angle o for which the beam of light in the figure will hit the indicated point on the screen
ΨΗ ΑΣΦ
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Isobars are lines of constant or equal pressure on a weather map. they can be used to find areas of low or high pressure over a broad area, and they can tell us how intense the system may be. on weather maps, you may have noticed areas that have a large l or h over a region with lines circling around them. the l stands for low pressure and h stands for high pressure. the lines circling them are isobars. check out the pressure system and isobars over georgia and florida. what is the present weather in this area ? a) clear and sunny b) cold and cloudy c) changing weather d) lots of precipitation