1. What volume of mercury (SG= 13.54) in liters would weigh the same as 0.020m³ of fuel oil, which has a specific weight of 9.42kN/m³? a. 1.42 b. 2.42 c. 3.42 d. 4.42 2. A pump delivers 75gpm of water (SG=0.993) to a vertical cylindrical tank 10ft in diameter and 10ft high. Find the following: a. The mass flow rate of water in lbm/min. 622 b. The time required to fill the tank in minutes. 78.3 3. Change the following to the desired temperature unit. a. 68°F to °C and Kelvin b. 25°C to F and Rankine c. -40°F to Kelvin 4. A pollution engineer in one of his studies about industrial solvent proposes a new temperature scale base on 100°X and 250°X as the freezing and boiling point of water at normal barometric condition, respectively. Determine the absolute temperature of water in Rankine when his thermometer reads 60⁰X. 5. A new temperature scale is desired with a freezing point of water at 0ºX and the boiling point at 1000 X. If this scale reads 500ºX, determine the absolute temperature in Kelvin and Rankine.

1. What volume of mercury (SG= 13.54) in liters would weigh the same as 0.020m³ of fuel oil, which has a specific weight of 9.42kN/m³? a. 1.42 b. 2.42 c. 3.42 d. 4.42 2. A pump delivers 75gpm of water (SG=0.993) to a vertical cylindrical tank 10ft in diameter and 10ft high. Find the following: a. The mass flow rate of water in lbm/min. 622 b. The time required to fill the tank in minutes. 78.3 3. Change the following to the desired temperature unit. a. 68°F to °C and Kelvin b. 25°C to F and Rankine c. -40°F to Kelvin 4. A pollution engineer in one of his studies about industrial solvent proposes a new temperature scale base on 100°X and 250°X as the freezing and boiling point of water at normal barometric condition, respectively. Determine the absolute temperature of water in Rankine when his thermometer reads 60⁰X. 5. A new temperature scale is desired with a freezing point of water at 0ºX and the boiling point at 1000 X. If this scale reads 500ºX, determine the absolute temperature in Kelvin and Rankine.

Name: 1. What volume of mercury (SG= 13.54) in liters would weigh the same
Uploaded: 2024-03-20T06:51:10.000Z
Channel: Bartleby
Description: 1. What volume of mercury (SG= 13.54) in liters would weigh the same as 0.020m³ of fuel oil, which hasa specific weight of 9.42kN/m³?a. 1.426.2.42c. 3.42d. 4.422. A pump delivers 75gpm of water (SG=0.993) to a vertical cylindrical tank 10ft in diame

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter12: Fluid Dynamics And Its Biological And Medical Applications

Section: Chapter Questions

Problem 28PE: A sump pump (used to drain water from the basement of houses built below the water table) is...

See similar textbooks

Similar questions

(a) Estimate the time it would take to fill a private swimming pool with a capacity of 80,000 L using a garden hose delivering 60 L/min. (b) How long would it take to fill if you could divert a moderate size river, flowing at 5000 m3/s, into it?
(a) What is the fluid speed in a fire hose with a 9.00-cm diameter carrying 80.0 L of water per second? (b) What is the flow rate in cubic meters per second? (c) Would your answers be different if salt water replaced the fresh water in the fire hose?
In an immersion measurement of a woman's density, she is found to have a mass of 62.0 kg in air and an apparent mass of 0.0850 kg when completely submerged with lungs empty. (a) What mass of water does she displace? (b) What is her volume? (c) Calculate her density. (d) If her lung capacity is 1.75 L is she able to float without treading water with her lungs filled with air?
Water is moving at a velocity of 2.00 m/s through a hose with an internal diameter of 1.60 cm. (a) What is the flow rate in liters per second? (b) The fluid velocity in this hose's nozzle is 15.0 m/s. What is the nozzle's inside diameter?
(a) Verify that a 19.0% decrease in laminar flow through a tube is caused by a 5.00% decrease in radius, assuming that all other factors remain constant, as stated in the text. (b) What increase in flow is obtained from a 5.00% increase in radius, again assuming all other factors remain constant?
(a) What is the density of a woman who floats in freshwater with 4.00% of her volume above the surface? This could be measured by placing her in a tank with marks on the side to measure how much water she displaces when floating and when held under water (briefly). (b) What percent of her volume is above the surface when she floats in seawater?
What is the difference between flow rate and fluid velocity? How are they related?
How tall must a water-filled manometer be to measure blood pressures as high as 300 mm Hg?
What is the greatest average speed of blood flow at 37° C in an artery of radius 2.00 mm if the flow is to remain laminar? What is the corresponding flow rate? Take the density of blood to be 1025 kg/m3.
Oil having a density of 930 kg/m3 floats on water. A rectangular block of wood 4.00 cm high and with a density of 960 kg/m3 floats partly in the oil and partly in the water. The oil completely covers the block. How far below the interface between the two liquids is the bottom of the block?
(a) How high will water rise in a glass capillary tube with a 0.500-mm radius? (b) How much gravitational potential energy does the water gain? (c) Discuss possible sources of this energy.
. A juniper-wood plank measuring 0.25 ft by 1 ft by 16 ft is totally submerged in water, (a) What is its weight? (b) What is the buoyant force acting on it? (c) What is the size and the direction of the net force on it?