What are the applications of refrigeration? Refrigeration has many applications, including household refrigerators, industrial freezers, cryogenics, and air conditioning. Heat pumps may use the heat output of the refrigeration process, and also may be designed to be reversible, but are otherwise similar to air conditioning units. What is domestic refrigeration? [də′mes·tik ri′frij·ə‚rād·ər] (mechanical engineering) A […]
What is the difference between synchronous communication and asynchronous communication?
What is the difference between synchronous communication and asynchronous communication? Basically, synchronous communications happen in real-time, where asynchronous communications happen over a period of time. Each communication style is used for exchanging information in situations that are best suited for one or the other, respectively. What is the difference between synchronous and asynchronous communication provide […]
What is an example of a limited partnership?
What is an example of a limited partnership? Limited partnership are usually found in time-restricted projects, like filmmaking and real estate businesses. Medical partnerships, law firms, and accounting firms are common examples of Limited Liability Partnership. What happens if a limited partner in a limited partnership participates in management? 82. What happens if a limited […]
What does the dermis contain?
What does the dermis contain? The dermis contains nerve endings, sweat glands and oil glands (sebaceous glands), hair follicles, and blood vessels. Which of the following is found in the dermis layer of the skin? The dermis contains hair roots, sebaceous glands, sweat glands, nerves, and blood vessels. The hypodermis lies below the dermis and […]
Why is my power pressure cooker not working?
Why is my power pressure cooker not working? Your pressure cooker cannot pressurize if you have insufficient liquid in the pot. A pressure cooker works by using steam, so there won’t be enough steam if there is not enough water. As a result, your appliance will not be able to pressurize. Check out the water […]
What is the physical significance of the Reynolds number how is it defined for external flow?
What is the physical significance of the Reynolds number how is it defined for external flow? Explanation: Reynolds number: Reynolds number describe the type of flow. If Reynolds number is too high then flow is called turbulent flow and Reynolds is low then flow is called laminar flow . Reynolds number given is the ratio […]
How many numbers can be represented with 4 bits?
How many numbers can be represented with 4 bits? 16 How do you design a combinational circuit example? Following are the four steps to construct and analyze any combinational circuit. Step-1: Identify the number of inputs and outputs of the circuit. Step-2: Creating the Truth Table. Step-3: Simplify the Boolean function for each output. Step-4: […]
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How does heat treatment affect the properties of metal?
How does heat treatment affect the properties of metal? The temperatures metals are heated to, and the rate of cooling after heat treatment can significantly change metal’s properties. It softens metal, making it more workable and providing for greater ductility. In this process, the metal is heated above its upper critical temperature to change its […]
Which is an external combustion engine?
Which is an external combustion engine? An external combustion engine (EC engine) is a heat engine where a working fluid, contained internally, is heated by combustion in an external source, through the engine wall or a heat exchanger. The fluid then, by expanding and acting on the mechanism of the engine, produces motion and usable […]