03 (25 M): A type-302 stainless steel tube (k-15.1 W/m.K) of inner and outer diameters D-22 mm and D.-27 mm, respectively, is used in a cross-flow heat exchanger. The fouling factors, R, for the inner and outer surfaces are estimated to be 0.0004 and 0.0002 m²K/W, respectively. 1 of 2

Q: A submarine robot explorer is used to explore the marine life in deep water. The weakest point in…

A: The maximum pressure hold by the weakest point on the submarine is given as, P=300 MPa=300×106 Pa

Q: You are conducting an initial design of a two stage space lift rocket system. The system must…

A: Payload mass (mpl) = 2,000 kgRequired ΔV = 10 km/s = 10,000 m/sStage 1:Dry mass (m1) = 8,000 kgIsp…

Q: please specify your answer with proper justification

A: Before discussing this practical problem, we need to understand the concept of the open and closed…

Q: I am lost as to where the 2560.89 came into the equation?

A: The preceding method describes how to calculate the time when the centripetal acceleration of a bike…

Q: Prove please!

A:

Q: How is the Limit State Design applied?

A: The limit state design (LSD) method was developed to take into account all the conditions that can…

Q: Determine the length b of the triangular load and its position a on the beam such that the…

A: A moment is a movement of the body when a body is rotating on an axis. The moment is also known as…

Q: Hi could you also please give the solution to d, e, f

A: As per the guidelines we are subjected to solve only 3 sub parts at a time. Please repost the same…

Q: can I ask for a detailed solution for the system of equations?

A:

Q: how many degrees of freedom in this system and how do they arise?

A: For the solution refer below images.

Q: How do you know that S is equal to 4piD?

A: The equation S=4πD likely pertains to a specific context in physics or geometry. However, without…