If a suspended spring is stretched down for a distance 1 cm by a force of 75 N. This means that this spring has a stiffness of :-*

Q: A cylinder of diameter 10 cm rotate concentrically inside another hollow cylinder of inner diameter…

A:

Q: Density and viscosity oleic acid at 20 degree celcius and 1 atm

A: Oleic acid is an mono-unsaturated long chain fatty acid which is generally found in liquid state at…

Q: An oil is used to lubricate a thin plate with a surface area of 5.382 ft² that is placed between two…

A: The shear force acting on the upper side and lower side of the thin plate is determined. The total…

Q: Apply diffusive Fick's first law on one dimension

A: Mass transfer is the net movement of mass from one location to another. Mass transfer occurs in many…

Q: A single crystal of a metal is oriented for a tensile test such that its slip plane normal makes an…

A: Given,

Q: How we can calculate friction losses due to changes in velocity and direction in side a conduit

A: Friction losses due to changes in velocity and direction in side a conduit can be calculated as

Q: 2-3. Suppose an incompressible fluid flows in the form of a film down an inclined plane that has an…

A: An incompressible fluid flows in the form of film down an inclined plane.

Q: Fraction of water

A: To Answer whether the fraction of water in the underflow stream of thickener is zero

Q: Write down the 2 key parameters that affect the friction losses of the fluid flowing through a…

A:

Q: 3. A fine (thin) ring with a radius 50 mm is being pulled from the surface of water. If the ring has…

A:

Q: Consider the laminar flow of water in a 0.1-in diameter tube at a temperature of 60°F. The velocity…

A: Given that, Diameter of tube D = 0.1 in Average Velocity vavg = 2 ft/s The velocity profile is…

Q: a. Define (note: your definition must be based on the closed conduits/pipe flow): 11. Unit weight…

A: We have to define the following unit weight unit gravity yield stress shear rate

Q: Explain flow rate in relation to fluid mechanics

A:

Q: Sketch the principle of a hydraulic press.

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A solid sphere with density Ps 8,000 kg/m3 falls steadily under gravity through a polymer melt of…

A: Given: Density of solid sphere 𝞺s=8000 kgm3 Density of polymer melt 𝞺f=1250 kgm3 Viscosity of…

Q: Given that : PbC12 (s) = Pb2+ (aq) + 2CI- (aq) Ksp 0 1.7x10-5 PBCI+ (aq) = Pb2+ (aq) + Cl- (aq)…

A: The given reactions are:   The desired reaction is:

Q: 3.) A steel bar 100 mm long and having a square cross section 20 mm on an edge is pulled in tension…

A: Given: Length of steel bar=100 mm=100×10-3mCross section of the steel bar=20 mm=20×10-3mForce=89000…

Q: Determine the hydrostatic force acting on the radial gate if the gate is 40 ft. long (normal to the…

A:

Q: 5. Absolute pressure is measured relative to atmosphere. Tor F

A: Absolute pressure is measured relative to a full vacuum Whereas the pressure that is measured…

Q: 23. Show that in the limit of infinite dilution, the reduced viscosity and inherent viscosity are…

A: Reduced viscosity is defined as the ratio of specific viscosity to the concentration of the…

Q: D

A: The flow of Fluid in Pipe

Q: Oil is allowed to flow in between two parallel plates. The distance between the plates is 0.0064 m.…

A:

Q: What factors influence the drag force experienced by a solid object immersed in a fluid,

A: Drag force significantly influences the behavior of solid objects immersed in fluids.It is the force…

Q: Magnitude of the resultant force of the coplanar system

A: We will calculate the magnitude of resultant force of the co-planar system by using Rectangular…

Q: Calculate the net force acting on the cone in Figure 4.69. Im Water 3 m Figure 4.69 System for…

A:

Q: How much error do you think you will have in the actual end-to-end pressure drop when designing a…

A: This question is based on fluid dynamics We have to analyze the end to end pressure drop while…

Q: The U tube shown is rotated about the left vertical leg at 30 rpm. The pressure at point A is…

A:

Q: For a parallel plate arrangement, it is found that when the distance between the plates is 2 mm, a…

A:

Q: With respect to Figure 1.1, consider the two parallel flat surfaces spaced 1 mm apart, with a…

A:

Q: For a parallel plate arrangement, it is found that when the distance between the plates is 5 4 mm, a…

A:

Q: Torsional stress is also a A Axial stress B Shear stress C Bearing stress D) Thermal stress

A: Given data  Torsional stress is also a _.

Q: Question 11 The resisting area of the body is inversely proportional to stress of the body. A) True…

A:

Q: separated from the plane with a film of oil of thickness 1.5 mm. The plate weighs 30kg and slides…

A:

Q: Determine the size (diameter and height) of a thin cylindrical tank that can store 1000 m^3 of…

A:

Q: 3. A fine (thin) ring with a radius 50 mm is being pulled from the surface of water. If the ring has…

A: