How do you find the maximum theoretical efficiency?

How do you find the maximum theoretical efficiency? The maximum theoretical efficiency of a heat engine (which no engine ever attains) is equal to the temperature difference between the hot and cold ends divided by the temperature at the hot end, each expressed in absolute temperature (Kelvin). What is the theoretical maximum efficiency? The Carnot […]

What type of machine is an inclined plane?

What type of machine is an inclined plane? simple machines Is an inclined plane a simple machine? Simple machine, any of several devices with few or no moving parts that are used to modify motion and the magnitude of a force in order to perform work. The simple machines are the inclined plane, lever, wedge, […]

Why is torsion test important?

Why is torsion test important? Torsion testing is necessary when engineers wish to change or update the materials used in these products. For example, the metal used in vehicle drive trains experiences a complex combined loading when in use, with torsion being the main component. Which of the following Cannot be determined using a torsion […]

What is a non-Newtonian fluid examples?

What is a non-Newtonian fluid examples? Ketchup, for example, becomes runnier when shaken and is thus a non-Newtonian fluid. Many salt solutions and molten polymers are non-Newtonian fluids, as are many commonly found substances such as custard, honey, toothpaste, starch suspensions, corn starch, paint, blood, melted butter, and shampoo. What is meant by Newtonian fluid? […]

What is the process of designing green buildings called?

What is the process of designing green buildings called? Also known as green construction, a sustainable building refers to both a structure and the using of processes that are environmentally responsible and resource-efficient throughout a building’s life-cycle: from siting to design, construction, operation, maintenance, renovation, and demolition. What is green building process? Green building (also […]

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