Problem 1 : Prove that V. (pū) = pV · T +7 . Vp Problem 2 : Prove that V. (ũ + 0) = V . ū + ỹ · õ.

Q: Describe Pascal’s law?

A: Pascal’s law states that the static pressure acted on a liquid particle at rest is normally towards…

Q: Give an example of concentrated force.

A: Whenever total magnitude of a force act on a single point then this type of loading on a beam is…

Q: Figure shows a heat exchanger designed to cool 5250 kg/h of an ethyl alcohol solution (Cp = 3810…

A:

Q: What is speed?

A: Speed is a scalar quantity that can give us information about the rate of an object or a body…

Q: Write the SI units of work done.

A: Work is defined as the product of the displacement and the component of force along the…

Q: What does shear strains cause?

A: Answer Shear Strain : it is the angular displacement from the original position

Q: What is areal velocity?

A: The measure of the velocity of one celestial body in orbit to another body which is equal to the…

Q: Where did the 0.10472 rad/s come from?

A:

Q: How can I calculate the force tho

A: The stress is defined as the resisting force per unit area. here, σAl=12800 psiσsteel=18850…

Q: 583 mK/s = ________ μK/ms 2. 583 mK/s = _______ K/s

A: Given data 1. 583 mK/s = ________ μK/ms 2. 583 mK/s = _______ K/s

Q: How does the tension in the string change as the masses start to move? Or does it?

A: Consider pulley mass system as shown in the figure below, Scenario 1 Assume the pulley does not…

Q: Define the term work of force?

A: Work of force is defined as the dot product of force and displacement  W=F.S…

Q: (5) In order to forge a pure gold ring, you first need to purchase the gold. The ring design is a…

A: According to Pappus–Guldinus theorem volume can be given as V=Ax2π×yArea of the block as per given…

Project Management Techniques

The guideways or the roadways that are undertaken to perform a project efficiently and all the tools required to accomplish the task are the general outlines for project management techniques.