Why is friction between the rolls and work material necessary in a rolling operation? In addition to reducing the thickness of the work, the rolls also act to feed the material as they spin in opposite directions to each other. Friction is therefore a necessary part of the rolling operation, but too much friction can […]
Which principle of design gives you a sense of equilibrium?
Which principle of design gives you a sense of equilibrium? Balance What makes good design in architecture? Good Architectural Design is planning, designing and devising buildings that are more functional, aesthetical and durable. Architectural Design at large; i.e. Spatial Design can be macro such as urban design, landscape architecture and buildings constructions or it could […]
What are the functions of cutting fluids?
What are the functions of cutting fluids? Introduction. Main purposes of cutting fluids are to cool and lubricate machining region as well as to flush away the chips produced. Cutting fluids have various merits over dry machining. During machining, use of cutting fluids improves machined surface finish and reduces cutting tool wear. Which of the […]
What is the DARE program for schools?
What is the DARE program for schools? Drug Abuse Resistance Education (D.A.R.E.) is an education program that seeks to prevent use of controlled drugs, membership in gangs, and violent behavior. What does dare stand for 2020? Drug Abuse Resistance Education What did the DARE program do? They started D.A.R.E. in 1983 to curb the use […]
What is the difference between a 13 and 13R sprinkler system?
What is the difference between a 13 and 13R sprinkler system? Comparatively, NFPA 13R facilities are ‘partially sprinklered’ to provide life safety and a moderate level of building protection. Conversely, NFPA 13 provides protection to not only get people out to safety, but also to control or extinguish the fire – saving the building and […]
What is osmosis in potatoes?
What are the methods used for vibration analysis?
What are the methods used for vibration analysis? Vibration analysis is a process that monitors vibration levels and investigates the patterns in vibration signals. It is commonly conducted both on the time waveforms of the vibration signal directly, as well as on the frequency spectrum, which is obtained by applying Fourier Transform on the time […]
What is a margin of safety in driving?
What networking equipment is usually at the center of a star topology?
What networking equipment is usually at the center of a star topology? Alternatively referred to as a star network, star topology is one of the most common network setups. In this configuration, every node connects to a central network device, like a hub, switch, or computer. The central network device acts as a server and […]
When applying for a position you can make a positive impression by?
When applying for a position you can make a positive impression by? Also, you can do this by showing up in nice attire and giving the positive reasons why you want the job (hint: don’t just say you need the money) 😉 Why do employers use job application forms? With an employment application, employers gain […]