9-18 The water is being kept in a full bathtub by a round rubber plug covering...
a-g JUULUU UL. LUI IU REM (9%) Problem 6: The water of a 14' x 48 metal frame pool can drain from the pool through an opening at the side of the pool. The opening is about h 1.08 m below the water level. The capacity of the pool is V=3780 gallons, the pool can be drained in 15 mins. Po is the pressure of the atmosphere is the density of the water. 14% Part(a) Write the Bernoulli's equation of...
L 2. Steady statemass balance: Water is flowing at steady state in a 0.1 meter-diameter pipe with a maximum velocity (turbulent profile) of 0.3 meters/sec. The pipe then goes through an expansion, to where it is then flowing in a 0.5 meter-diameter pipe, and the flow regime has changed from turbulent to laminar. In the second section of pipe, calculate the velocity as (a) block flow profile (Vavg), and (b) maximum velocity in laminar flow profile? HINT: you will need...