What does the amount of energy to change temperature of an object depend on? The change in temperature of a system depends on: the amount of thermal energy transferred to the system. the mass of the substance. the nature of the substance itself. What is the relationship of the amount of heat transferred between bodies […]
What are the different mechanisms for diffusion?
What are the different mechanisms for diffusion? Diffusion can occur by two different mechanisms: interstitial diffusion and substitutional diffusion. Picture an impurity atom in an otherwise perfect structure. Which diffusion mechanism is faster interstitial or vacancy? Interstitial diffusion is generally faster than vacancy diffusion because bonding of interstitials to the surrounding atoms is normally weaker […]
What are the most important considerations when choosing PPE for your hands?
What are the most important considerations when choosing PPE for your hands? PPE must be provided, used, and maintained when made necessary by the presence of hazards. PPE must be adequate. All PPE must be of safe design and construction. Employers must assess the workplace to determine hazards. Which factors should be considered when selecting […]
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 […]
How do you calculate feed rate in turn?
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? […]
Which socket is used for client and server in TCP?
Which socket is used for client and server in TCP? A Unix Socket is used in a client-server application framework. A server is a process that performs some functions on request from a client. Most of the application-level protocols like FTP, SMTP, and POP3 make use of sockets to establish connection between client and server […]
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, […]
Does technology always improve society?
Does technology always improve society? Medical technology is always improving, leading to lower infant mortality, cures for diseases, and many more improvements in quality of life. Mental health and comfort, however, have not improved as technology has advanced. Technology makes us think that it improves our quality of life without actually improving it. How has […]
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 […]