The first stage of the Saturn V rockets used to launch the Apollo manned missions to the moon produced
a total thrust of about 33.9 MN (meganewtons). At
launch, the entire rocket had a mass of about 2.95 x
106 kg. Draw a free-body diagram of the rocket just
after liftoff and calculate its acceleration.

Asample of a gaseous substance changes into a liquid

How do we measure or think of speed in the united states?

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 = 2.1 m below the tank bottom which is a = 7.4 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)