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 […]
Who is the largest auto manufacturer in the world?
Who is the largest auto manufacturer in the world? Toyota How did the automobile impact the world? As the most widely accepted method of transportation, cars have changed the way people live all over the world. With the development of suburbia, cars made it easier for people to travel in this world, which was beginning […]
What are the 4 stages of a life cycle assessment?
What are the 4 stages of a life cycle assessment? The standards are provided by the International Organisation for Standardisation (ISO) in ISO 14040 and 14044, and describe the four main phases of an LCA: Goal and scope definition. Inventory analysis. Impact assessment. How is product life cycle defined? A product life cycle is the […]
What can cause the brake warning light to come on?
What can cause the brake warning light to come on? The BRAKE light When this light comes on, it means one of two things. Either the hydraulic fluid (brake fluid) in the master cylinder is low, or the parking brake is engaged. Your brakes are comprised of a network of brake lines, tubes filled with […]
What are 3 main roles of an engineer?
What are 3 main roles of an engineer? Engineers, as practitioners of engineering, are professionals who invent, design, analyze, build and test machines, complex systems, structures, gadgets and materials to fulfill functional objectives and requirements while considering the limitations imposed by practicality, regulation, safety and cost. What are your top 3 qualities of a sustainable […]
What are analog sensors?
What are analog sensors? There are different types of sensors that produce continuous analog output signal and these sensors are analog sensors. So, the Analogue sensor senses the external parameters (wind speed, solar radiation, light intensity, etc.) and gives analog voltage as an output. How does an analog sensor work? Inductive linear analog sensors work […]
What is true regarding SDS and labels?
What is true regarding SDS and labels? The safety Data Sheet has all the information related to any chemical being carried from the chemical factory to the market. And the label is attached to the chemical container, with specific information. The SDS is being provided together with the chemical container. And the label is pasted […]
What is a developing flow?
What is a developing flow? Fully developed flow implies that the velocity profile does not change in the fluid flow direction hence the momentum also does not change in the flow direction. In such a case, the pressure in the flow direction will balance the shear stress near the wall. How do you tell if […]