A lead sphere has volume 6.0 cm when it is resting on a lab table, where the pressure applied to the sphere is atmospheric pressure. The sphere is then placed in the fluid of a hydraulic press. For solving this problem, you may need data from Table 11.1 in the textbook. Part A What increase in the pressure above atmospheric pressure produces a 0.70 % decrease in the volume of the sphere? Express your answer in atmospheres. ? Ap = atm Submit Request Answer Provide Feedback

Q: Suppose the air outside the window moves with a speed of approximately 160 m/sm/s shortly after…

A:

Q: A 6.5-cm-diameter horizontal pipe gradually narrows to 4.0 cm. When water flows through this pipe at…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: A cylindrical container with a cross-sectional area of 69.2 cm? holds a fluid of density 776 kg/m3.…

A: Data Given ,  Cylindrical Cross-sectional area ( A ) =  69.2 cm2 = 69.2 × 10-4 m2  Fluid density ( ρ…

Q: A small barge is being used to transport trucks across a river. If the barge is 10.00 m long by 8.00…

A:

Q: The figure below shows the essential parts of a hydraulic brake system. The area of the piston in…

A: Given data: The area of piston in master cylinder is A1= 1.8 cm2. The area of piston in brake…

Q: A garden hose with a diameter of 0.70 in. has water flowing in it with a speed of 0.63 m/s and a…

A: The diameter of the hose pipe d1 = 0.70 in the speed of the water v1 = 0.63 m/s the pressure is P1 =…

Q: A geologist finds that a Moon rock whose mass is 9.30 kg has an apparent mass of 6.00 kg when…

A:

Q: Water is flowing in a cylindrical pipe of varying circular cross-sectional area, and at all points…

A: Given data:  Radius at one point (r) = 0.135 m Volume flow rate (Q) = 1.45 m3/s Speed of water at…

Q: Part A What radius must a water drop have for the difference between the inside and outside…

A:

Q: A copper wire has a length of 4.5 m and a diameter of 3.6 mm. Part A Under what load will its length…

A:

Q: Part A Which of the following are units of pressure? Select all that apply. A millimeters of mercury…

A:

Q: A geologist finds that a Moon rock whose mass is 9.78 kg has an apparent mass of 6.59 kg when…

A:

Q: A natural gas pipeline with a diameter of 0.384 m delivers 1.74 m^3 of gas per second. What is the…

A: Remember that Volume flow rate is given by: Q = V*A Q = Volume flow rate of gas = 1.74 m^3/s V =…

Q: The cross-sectional area of ​​a hypodermic syringe is 3.0 cm² and that of the needle, 0.6 mm². What…

A: Write the given values with the suitable variables. As=3 cm2=3×10-4 m2An=0.6 cm2=0.6×10-4 m2P=12 mm…

Q: our answer in pascals. Pa Request Answer pur answer in atmospheres. ? atm

A: The pressure is given by Stevino law:P = ?*g*h with:P = pressure i Pascal [Pa]? = density of water…

Q: A 3.0 mL syringe has an inner diameter of 5.5 mm, a needle inner diameter of 0.27 mm, and a plunger…

A: Given:Volume to be injected  Time to inject Needle inner diameter The question aims to determine:b)…

Q: Styrofoam has a density of 32 kg/m³ For the steps and strategies involved in solving a similar…

A:

Q: The input piston on a hydraulic lift has area A. =1.5×10-4m? and the lift plunger has area…

A: From pascal law  The pressure within a liquid is constant  Using this we increase the area the force…

Q: A garden hose is attached to a water faucet on on end and a spray nozzle on the other end. The wat…

A: Solution

Q: Part A What is the pressure inside a 10-m-diameter air bubble that is 10 m below the surface of a…

A: Diameter of the air bubble Depth of water Surface tension of water

Q: A 0.500-m-diameter vat of liquid is 2.10 m deep. The pressure at the bottom of the vat is 1.30 atm…

A:

Q: Constants A 5.8 cm diameter horizontal pipe gradually narrows to 4.1 cm . When water flows through…

A: The initial diameter of the pipe, D1 = 5.8 cm Therefore, the initial radius of the pipe is, r1 = D12…

Q: A piece of wood is 0.590 m long, 0.270 m wide, and 0.076 m thick. Its density is 700 kg/m³. Part A…

A: Given Dimension of piece of wood = 0.590m x 0.270m x 0.076m density of wood = 700 kg/m3 we have to…

Q: A3.0 mL syringe has an inner diameter of 4.0 mm, a needle inner diameter of 0.29 mm, and a plunger…

A: A)Write the expression for the pressure and substitute the corresponding values to calculate the…

Q: The gravitational force exerted on a solid object is 5.20 N as measured when the object is suspended…

A:

Q: Problem 6: In a section of horizontal pipe with a diameter of 3.00 cm the pressure is 5.21 kPa and…

A: We will answer the question using equation of continuity and Bernoulli's equation. The detailed…

Fluid Pressure

The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.

Gauge Pressure

Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.