Light, Reflection and Mirrors 8.
Use the law of reflection and the embedded protractor in order to draw the reflected ray associated
with the given incident ray for the following plane mirror situations. (Markings are provided at 15°
increments.)

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.6 m below the tank bottom which is a = 6.7 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute). report your answer in meters to two decimal places.