Monochromatic light of intensity lo-28.8w/m2 is shone through two slits a distance d-2.7mm apart. a screen a distance l=0.7m away from the slits shows the resulting interference pattern. if at y=5.3cm from the center of the screen the intensity i=12.9w/m2, what is the wavelength of the light λ (in μm)?

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