Ass. 1. The coefficient of kinetic friction under the sliding support at A and B is 0,30. If P is equal to 1500 N, what is the leftward acceleration of the door? What will be the normal pressure at A and B? 1.2m 1.2m A 2m cg 0.6m 350 kg(3433.5 N) P.
Q: Over the summer I decide to supplement my educational offerings by building a glass-bottomed boat to…
A: The objective of this question is to calculate the additional force that pushes up on the glass…
Q: Calculate the absolute pressure at an ocean depth of 1.0 km. Assume that the density of Water Pwater…
A: Given that-Depth of ocean, h= 1 km=1×103mDensity of water, ρ= 1.025×103 kg/m3Atmospheric pressure,…
Q: Identical-sized lead and aluminum cubes are suspended at different depths by two wires in a large…
A:
Q: Suppose a distant world with surface gravity of 6.42 m/s2 has an atmospheric pressure of 9.0 x 104…
A: Please see the answer below
Q: A bottle of saline solution (with a density of 1020 kg/m^3) is attached to a 1.2 m long piece of…
A: Density d = 1020 kg/m3 length of the pipe is L = 1.2 m Inner diameter is 1 cm Therefore , Radius r…
Q: A diver is 10.0 m below the surface of the ocean (p=1025 kg/m³). The surface pressure is 1 atm. What…
A: The gauge pressure is given by P=Pabs-Patm here Pabs is the absolute pressure and Patm is the…
Q: The pr The pressure inside a commercial airliner is maintained at 1 ATM (1.01 × 105 N/m²). What is…
A:
Q: What outward force (in N) is needed on the outside of a lung to create the pressure P noted in the…
A: Write the given values of this problem. P=-5.50 mm Hg P=-5.50×133.32P=-733.26 PaA=270 cm2 or 0.027…
Q: 16 An oil has a kinematic viscosity of 1.25 x 10^-4 m^2/s and a specific gravity of 0.8. What is the…
A:
Q: The velocity potential for a certain inviscid, incompressible flow field is given by the equation =…
A:
Q: A ball has a radius of 1 meter. The Bulk modulus is 4.2 × 1010 N/m2. It is located on the surface of…
A:
Q: Ex./2: Find the increase in pressure required to decrease volume of mercury by 0.001% (Bulk modulus…
A: We need to compute-Increase in pressure(dP)=?The data given as-Change in volume (decrease)=dV=0.001%…
Q: At a certain depth in the incompressible ocean, the gauge pressure is pg. At three times this depth,…
A:
Q: If the force on the tympanic membrane (eardrum) increases by about 1.50 N above the force from…
A: diameter of circular membrane = 0.0082 mradius (r) = 0.0041 m maximum force above the force from…
Q: The TOTAL pressure at the bottom of a cylindrical container with a cross-sectional area of 80 cm and…
A:
Q: Determine the kinematic viscosity of a liquid having a dynamic viscosity of 1.2 Ns/m2 and a specific…
A: Viscosity is a parameter of a fluid that defines the resistance of a fluid against flow. Viscosity…
Q: As a woman walks, her entire weight is momentarily placed on one heel of her high-heeled shoes. This…
A: The objective of this question is to calculate the pressure exerted on the floor by the heel of a…
Q: Pressure OF The pressure exerted by a phonograph needle on a record is surprisingly large. If the…
A: Given,m=1.50 gr=0.170 mm
Q: 150 mm 1.2 m Ax [m/s*] -1.8 m Bt 150 mm C
A: Solution
Q: What is the absolute pressure on the diver at a depth of 10 m? The density of seawater is 1030…
A: Given: The depth of the point is 10 m. The density of seawater is 1030 kg/m3.
Q: To prevent damage to floors (and to increase friction), a chutch will often have a rubber tip…
A:
Q: B) An open cylindrical tank, 2m high and Im in diameter, if full of water. If thank is rotated with…
A:
Q: Two parallel metal plates are connected to a variable source of potential difference. When the…
A: Given: Electron in the two parallel charged plates. We have to state the relationship between…
Q: Calculate the absolute pressure at an ocean depth of 1.0 km. Assume that the density of Water Pwater…
A: Given, Depth of the ocean = 1 km = h Density of water = ρW = 1.025×103 kg/m3 Atmospheric Pressure =…
Q: A 90 kg cube, with sides 2 m long, rests on the ground. What is the pressure exerted by the cube on…
A:
Q: Air within the funnel of a large tornado may have a pressure of only 0.29 atm. What is the…
A: Calculate the absolute pressure on wall. P=0.29 atm=0.291.013×105 Pa=29377 Pa
Q: A cubical block with side length ℓ = 12.0 [cm] floats at the interface between some liquid (?ℓ =…
A:
Q: Danielle exerts a 14.0 N force to compress a spring by a distance of 8.00 cm. What is the spring…
A:
Q: Pressure cookers have been around for more than 300 years, although their use has strongly declined…
A: Pressure P = 3.40 Atm Diameter D = 26 cm Radius r = D/2 = 26/2 = 13 cm Since 1 atm = 1.01×105…
Q: There are two liquids in the container in the picture: oil of density ρu=820kg/m3 and water of…
A: Given: ρu=820kg/m3 ρw=998 kg / m3 ω=10 s-1 D=0.76m H=0.9m h1=0.3m h2=0.45m
Q: A box with mass 45 kg is supported on a small metal plate with area 35 cm2. What is the pressure on…
A: The area of the small metal plate is, A=35 cm210-4 m21 cm2=35×10-4 m2
Q: Nail tips exert tremendous pressures when they are hit by hammers because they exert a large force…
A:
Q: Inside the next big box 0.14 m high, 0.06 m long, and 0.14 m wide, we have a pressure of 92% of…
A:
Q: Commercial airplanes have pressurized cabins. If the pressure inside the cabin is 0.90 atm and the…
A: Given that, Pressure inside the cabin(Pi)= 0.9 atm Pressure outside the cabin(Po)= 0.15 atm Area of…
Q: The real pressure within a tire or other object containing pressurized stuff would be a combination…
A: Given, gauge pressure on tire = 13.55 psi = 93424 Pa Atmospheric pressure =1.01x105 Pa And Real…
Q: cylindrical container has a diameter d-0.1 m and height Z-05 m It is open at one end.. It is ed with…
A:
Q: 7.A slab of ice floats on a freshwater lake. What should be the minimum volume the ice so that a…
A: Given value--- mass = 45 kg. density of ice = 920 kg/m3. density of fresh water = 1000 kg/m3. We…
Q: A 60-kg person's two feet cover an area of A=143 cm2. Assume the person is at rest. If the person…
A: Mass of body = m= 60 kg acceleration due gravity = g = 10 m/s2Area cover by two feet = A = 143 cm2 =…
Q: 2. An object of mass m= 2.1 x 10³ kg follows a curved path with a constant radius r 1.2 km. If the…
A: 2) given that r = 1.2kmangular acceleration angular speed Now the radial force is
Q: There are numbers of places in the body where the pressure is .A higher than atmospheric .B lower…
A: The pressure is defined as the force applied perpendicular to the object per unit area over which…
Q: What outward force (in N) is needed on the outside of a lung to create the pressure P noted in the…
A: Given Data The pressure created outside the lung is :P=-5 mm Hg The affected area is:A=280 cm2 To…
Q: A kidney machine has a membrane permeability coefficient wRT = 0.5 x 10^-3 cm/s. If the membrane…
A: Given: The membrane permeability coefficient of kidney machine, ωRT=0.5×10-3 cm·s-1. Area of the…
Q: Rin and Nadeshiko are using a butane tank to make hotpot. The pressure inside the tank is 46.5 atm.…
A: Pressure inside the tank is P = 46.5 atm = 46.5 x 101325 = 4711613 Pa Diameter of the tank is d =…
Q: Calculate the absolute pressure at an ocean depth of 1.0 km. Assume that the density of Water Pwater…
A: Pressure inside the liquid.
Q: A cylinder is fitted with a piston, beneath which is a spring, as in the drawing. The cylinder is…
A:
Q: A hotel builds a water (1.00 g/cm³) fountain that is fed by a din = 14.9 cm diameter cylindrical…
A:
Q: Consider the pressure on a shot putter's hand as he throws the heavy shot. Area of contact=…
A: Area of contact (A) = 48.5 cm2= 4.85×10-3 m2force (F) = 795 N
Q: 3. Lucy is going skin diving for coral off the coast of Mexico in sea water with density of 1025…
A:
Step by step
Solved in 6 steps with 1 images
