Estimate how long will it take to fill the pool

Assignment Help Physics

Reference no: EM13649855

To fill a child's backyard inflatable wading pool you use a gardenhose with a diameter of 2.9 cm. Water flows from this hose with aspeed of 1.3 m/s. How long will it take to fill the pool to a depthof 14 cm if it is circular and has adiameter of 2.4 m?

Reference no: EM13649855

Questions Cloud

Determine what is the wavelength of the light in air : Green light of a wavelength 550 nm enter a piece of glass that hasindex of refraction n = 1.5. what is the wavelength of the light in air

Evaluate the standard gibbs free energy : A titration was performed at 25 degrees C and the Ksp of a slighlty soluble salt was determined to be 1.5×10-4. Calculate the standard Gibbs Free Energy of this salt. R = 8.314 J/mol-K

What is the length of the air column in that tube : A tube is closed at one end and open to 16 o C air atthe other end. what is the length of the air column in that tube

Define what is the ph of a solution that contains hc2h3o2 : What is the pH of a solution that contains 0.15 M HC2H3O2 and 0.28 M C2H3O2-. Use Kb = 5.6 x 10-10, for C2H3O2-. pH =

Estimate how long will it take to fill the pool : To fill a child's backyard inflatable wading pool you use a gardenhose with a diameter of 2.9 cm. How long will it take to fill the pool to a depthof 14 cm if it is circular and has adiameter of 2.4 m

Adventures of huckleberry finn : Discuss how selected female characters in Mark Twain's Adventures of Huckleberry Finn; Kate Chopin's story "Désirée's Baby"; and Mary Wilkins Freeman's story "The Revolt of Mother" are simultaneously essential to the narrative and marginalized.

What fraction of its original mass has the star lost : A star has a mass of 1.8 1030 kg and radiates energy at the rate of4.0 1026 W. What fraction of its original mass has the star lost

Find what is the least separation any two protons can have : Assume that the protons in a hot ball of protons each have akinetic energy equal to kT, what is the least separation any two protons can have

Explain the solvent affect the transport of the analyte : Given a stationary phase of silica gel and nonpolar and polar analyte, which would elute first. Also if given a polar analyte/solute like cocaine, how might an increase in the polarity of the solvent affect the transport of the analyte

User Account

All Pages