A bullet is fired from a gun at 45° angle to the horizontal with a velocity of 500 m/s. Find the maximum height reached by the bullet

A. 18.01 m
B. 12738.40 m
C. 36.03 m
D. 6370.92 m

Which of the following are used in an electrochemical cell? a. electrodes b. electrolyte c. terminals d. all of the above

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.

The pilot of a helicopter hovers at an altitude of 1200 feet over a park. the angle of depression to the base of a statue is 17 degrees. the angle of depression to the nearest park exit, in line with the statue, is 14 degrees. to the nearest foot, what is the distance from the statue to the exit?