Why there is difference between calculated value and measured value? is that calculate is (mathematics) to determine the value of something or the solution to something by a mathematical process while measure is to ascertain the quantity of a unit of material via calculated comparison with respect to a standard. Is the difference between the […]
What is engine volumetric efficiency?
What is engine volumetric efficiency? From Wikipedia, the free encyclopedia. Volumetric efficiency (VE) in internal combustion engine engineering is defined as the ratio of the mass density of the air-fuel mixture drawn into the cylinder at atmospheric pressure (during the intake stroke) to the mass density of the same volume of air in the intake […]
How do you find pressure angle?
How do you find pressure angle? roll out a sausage of plasticene on the glass. roll the gear along the plasticene to make a plasticene rack. measure the angle of the slope of the rack tooth face. this corresponds to the pressure angle./span> How do you choose a pressure angle? Earlier gears with pressure angle […]
What is first come first serve scheduling algorithm?
What is first come first serve scheduling algorithm? First Come First Serve (FCFS) is an operating system scheduling algorithm that automatically executes queued requests and processes in order of their arrival. It is the easiest and simplest CPU scheduling algorithm. This is managed with a FIFO queue. Which scheduling algorithm allocates the CPU first? Discussion […]
Does a bent frame mean the car is totaled?
Does a bent frame mean the car is totaled? We hear horror stories about older, functioning automobiles being “totaled” simply because the frame is bent or other seemingly minor and hidden damage occurs. Insurance companies will typically consider such a vehicle to be a total loss, even though the repairs are only 75% of ACV. […]
How plants and animals interact in an ecosystem?
How plants and animals interact in an ecosystem? Plants and animals interact in a variety of ways within modern ecosystems. These interactions may range from simple examples of herbivory (animals eating plants) to more complex interactions such as pollination or seed and fruit dispersal. Animals also rely on plants for food and shelter. What is […]
What are the 4 types of interchanges?
What are the 4 types of interchanges? While there is a large number of different interchange types, based on their configuration, four most common interchanges can be singled out: directional, trumpet, cloverleaf and diamond. What interchange is designed with a secondary multiple lane roadway? diamond interchange What does a cloverleaf interchange include? A cloverleaf interchange […]
What is Caesar cipher in cryptography?
What is Caesar cipher in cryptography? The Caesar Cipher technique is one of the earliest and simplest method of encryption technique. It’s simply a type of substitution cipher, i.e., each letter of a given text is replaced by a letter some fixed number of positions down the alphabet. What is the relationship between the Caesar […]
Why is Flash important in forging?
Why is Flash important in forging? Flash has got a very important role during deformation of the work piece inside the die cavity. This in turn promotes effective filling of the die cavity. In hot forging, the flash cools faster as a result of it being smaller in size. This enhances the resistance of the […]
What is the difference between sheep cerebellum and human cerebellum?
What is the difference between sheep cerebellum and human cerebellum? Human behavior and motor control is typically controlled by the cerebellum, and a sheep’s brain has a much smaller cerebellum than the human brain, which, in comparison with humans and their complex learned behaviors, have less motor control and less learning abilities. What divides the […]