### Exercise 12.10 - Enhanced - with Feedback#### Problem Description:A barrel contains a 0.160 m layer of oil floating on water that is 0.250 m deep. The density of the oil is 600 kg/m³.#### Part A**Question:** What is the gauge pressure at the oil-water interface?**Task:** Express your answer with the appropriate units.- Input Fields: - `p = [ ____ ]` Value - Units- Action Button: - SubmitThere is no graph or diagram included in this part of the exercise.#### Part B**Question:** What is the gauge pressure at the bottom of the barrel?**Task:** Express your answer with the appropriate units.- Input Fields: - `p = [ ____ ]` Value - Units- Action Button: - SubmitThis part also does not include any graphs or diagrams.#### Additional Information:- Provided by Pearson Education.

Gauge pressure is the difference between absolute pressure at a point and atmospheric pressure.…

Answered: A barrel contains a 0.160 m layer of…

Similar questions

A hollow plastic sphere is held below the surface of a lake by a cord anchored to the bottom of the lake. The sphere has a volume of 0.650 m3 and the tension in the rope is 900 N. (a) Calculate the force of pushing water on the sphere. (b) What is the mass of the sphere? (c) The cord breaks and the sphere rises to the surface. When the sphere stops, what fraction of its volume will be submerged?
Oil having a density of 930 kg/m^3 float on water. A rectangular block of wood 4.o cm high and with a density of 960 kg/m^3 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 water barometer is used to measure air pressure in a duct where the air is being forced to ventilate a building. One end of the barometer is open to the atmosphere, and the other end is open to the inside of the ductwork. When the tube is bent in the shape of a U, the technician notes that the water level on the side toward the duct is lower than the side toward the atmosphere by 13.4 cm. What is the pressure difference in N/m2? The density of water is 1 gm/cm3 or 1000 kg/m3. Use 9.8 m/s2 for the acceleration of gravity.
A bottle has a neck of diameter 3.5 cm and a base of 13 cm. It is completely filled with a fluid and the fluid in the neck is struck with a force of 125 N. What force is exerted on the base?
An object with a mass 1kg, when placed in water, has an apparent weight of 5N. It is then placed into a fluid with an unknown density p. Its apparent weight in the unknown fluid is 6.2N. What is the density of the unknown fluid?
A window on a plane has a radius of 0.33 m. The plane crashes at a depth that the water pressure is 4.33 × 105 Pa, and the aeroplanes air is at atmospheric pressure 1.01 105 Pa. What force is surrounding the window keep it in place in newtons?
A typical pressure in a vein is 18 mm Hg. How high would you need to hang an IV bag so that the fluid enters the blood stream at this pressure? Assume the IV fluid has a density of 1000 kg/m3. A nozzle with an area of 0.3 cm2 is attached to a garden hose with an area of 1.5 cm2. The flow rate through the nozzle is 0.12 L/s.What is the speed of the water in the hose in cm/s? (1 L= 1000 cm3) What is the speed of the water in the nozzle in cm/s? (1 L= 1000 cm3)
A cube of wood having an edge dimension of 22.1 cm and a density of 651 kg/m³ floats on water. (a) What is the distance from the horizontal top surface of the cube to the water level? cm (b) What mass of lead should be placed on the cube so that the top of the cube will be just level with the water surface? kg

A barrel contains a 0.160 m layer of oil floating on water that is 0.250 m deep. The density of the oil is 600 kg/m3.