Estimate the minimum pressure needed in the chamber

Assignment Help Civil Engineering
Reference no: EM13304664

The "supersoaker" water gun can shoot more than 30 ft in the horizontal direction. Estimate the minimum pressure, , needed in the chamber in order to accomplish this. List all assumptions and show all calculations.

Reference no: EM13304664

Questions Cloud

What is expected ground level concentration 2 km downwind : The SO2 emission from a fixed source is 25 g/s. The effective stack height is 60 m, the wind speed is 4 m/s at the top of the stack. Assuming class C stability, what is the expected ground level concentration 2 km downwind
What is the conversion value of the bond : Orient Airlines' common stock currently sells for $33, and its eight percent convertible debentures (issued at par, or $1,000) sell for $850. Each debenture can be converted into 25 shares of common stock at any time before 2019. What is the conve..
Calculate the radius of the planet : A 20 kg satellite has a circular orbit with a period of 2.4 h and a radius of 8.0 Ã- 106 m around a planet of unknown mass. what is the radius of the planet
Calculate how many bright fringes appear : Light of wavelength 517 nm is used to illuminate normally two glass plates 22 cm in length that touch at one end, How many bright fringes appear along the total length of the plates
Estimate the minimum pressure needed in the chamber : The "supersoaker" water gun can shoot more than 30 ft in the horizontal direction. Estimate the minimum pressure, , needed in the chamber in order to accomplish this. List all assumptions and show all calculations.
How long must the force act to bring the body to rest : If a constant force of 416 N acts in the direction opposite to the body's motion, how long must the force act to bring the body to rest
How much atrazine is bound to soil and dissolved in water : Atrazine is adsorbed to a soil that is only saturated by 5%(i.e. only a twentieth of the pore volume is filled with water), how much atrazine is bound to the soil, dissolved in the water, and present as vapor in the gas phase
Determine the speed of rocket alpha : As observed from Earth, rocket Alpha moves with speed 0.814c and rocket Bravo travels with a speed of 0.638c. What is the speed of rocket Alpha
What is the lease worth today : What is the lease worth Today? As one of J & B's analysts, what is your recommendation as to when the company should begin drilling?

Reviews

Write a Review

Civil Engineering Questions & Answers

  How to estimate the concentration of a in the reservoir

The rate constant for decay of contaminant A in the reservoir is k=1.5 (1/year). Assuming the population, discharge rate, and reservoir conditions have been stable for a long time, estimate the concentration of A in the reservoir.

  Determine what is the convective acceleration midway

A nozzle is shaped so that the velocity of flow varies linearly from base to tip. Assuming quasi-one-dimensional flow, what is the convective acceleration midway if v-base= 1 ft/sec, v-tip = 4 ft/sec, and L=18"

  What is the runoff rate into the inlet grate

If the detention storage on the paved section is increasing at the rate of 60 m3/hr, what is the runoff rate into the inlet grate?

  Write the mass balance equation for a plug flow

Write the mass balance equation for a plug flow with a second order decaying substance,C. Solve for the steady state concentration of C as a function of the second order rate constant k, longitudinal distance x, mean velocity u, and the concentrat..

  Calculate the amount of heat transferred during process

The tank is heated to a pressure of 10 bar. Assuming that Xe behaves like an ideal gas with a specific heat ration of 1.7, Calculate the amount of heat transferred during the process in Kj.

  Sustainable soil and water management of agricultural fields

Write an essay on the topic "application of geophysical techniques using electromagnetic induction as a tool for sustainable soil and water management of agricultural fields in the humid tropic Caribbean. components:

  Find the depth and change in water surface elevation caused

Water is flowing at a depth of 10 ft with a velocity of 10 ft/s in a channel of rectangular section. Find the depth and change in water surface elevation caused by a smooth upward step in the channel bottom of 1 ft.

  What was involved in the first far-reaching

what was involved in the first far-reaching, comprehensive study of Earth's oceans?

  Generate a table of conversions from degrees to radians

Generate a table of conversions from degrees to radians. The first line should contain the value for 0 degrees and last line should contain the value for 360 degrees. allow user to enter the increment to use between the lines in the table

  Calculate the depreciated portion of the ownership cost

Property taxes,insurance and storage will run 5%.What is the owning cost for the dozer?Use the time value method to calculate the depreciated portion of the ownership cost.

  Determine the friction drag on one side of the plate

Water flows past a triangular flat plate oriented parallel to the free stream as shown. Integrate the wall shear stress over the plate to determine the friction drag on one side of the plate. Assume laminar boundary layer flow.

  How fast was the drunk going just before the collision

A drunk driver in a 2200kg car plows into a 2100kg parked car with its brake set. Police measurements show that the two cars skid together a distance of 28m before stopping.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd