At what speed in stillwater will cavitation first occur

Reference no: EM13562544

1.A sphere L ft in diameter is moving horizontally at a depth of 12 ft below a water surface where the water temperature is 50°F. v max = 1.5 V0. where V0. is the free stream velocity and occurs at the maximum sphere width. At what speed in stillwater will cavitation first occur?

2.The asphalt conent of a mix is 5.7%, expressed as a percentage of aggregate. Find the percentage of Air voids and voids in the mineral aggregate if the asphalt absorption is .5%, and the specific gravities of the aggregate and binder are 2.660 and 1.020 respectively. The unit weight of the mixture is 2.39 Mg/m^3

Reference no: EM13562544

Questions Cloud

How many moles of the substance are present : A certain substance has a mass per mole of 42 g/mol. When 313 Jis added as heat to a 25.0 g sample ofthis material, How many moles of the substance are present

What is the width of the second slit : In a single-slit diffraction pattern on a flat screen, thecentral bright fringe is 1.6 cm wide when the slit width is 3.7 x10-5 m. What is the width of the second slit

Determine what is the lifetime of this particle : The Zo boson, discovered in 1985, is the mediator of theweak nuclear force, and it typically decays very quickly. What is the lifetime of this particle

Describe what is the difference between the variables : What are two types of variables that can be used for values that are less than 128, and describe what is the difference between the variables, how to declare them, and the memory allocated and the numerical range for both.

At what speed in stillwater will cavitation first occur : A sphere L ft in diameter is moving horizontally at a depth of 12 ft below a water surface where the water temperature is 50°F. v max = 1.5 V0. where V0. is the free stream velocity and occurs at the maximum sphere width. At what speed in stillwater ..

How far away is she from being directly below the airplane : An airplane is flying at 600 km/h at an altitude of 2.0km. how far away is she from being directly below the airplane

Estimate how far away was the moon at that time : A radar signal takes 2.7s to go to the moon and return. How far away was the moon at that time

Calculate what frequency do you hear : A truck is traveling at 56 mi/h (25.2 m/s) down the interstatehighway where you are changing a flat tire. What frequency do you hear

What is the capacity of the intersection approach : A signalized intersection approach has three lanes with no exclusive left- or right-turning lanes. The approach has a 50-second green out of a 110-s cycle. The yellow plus all-red intervals for the phase total 5.2 s. If the start-up lost time is 2.2 ..

User Account

All Pages