What is an impeller turbine?

What is an impeller turbine? An impeller or impellor is a rotor used to increase the pressure and flow of a fluid. It is the opposite of a turbine, which extracts energy from, and reduces the pressure of, a flowing fluid. What is the function of an impeller? An impeller is a rotating component equipped […]

Can you return a char array in C++?

Can you return a char array in C++? While you cannot return a char[], you can do this (with pointers.) An approach which is used by some C library functions, e.g. strcpy, strcat, (i.e. they return a pointer to the buffer you gave them in the first place.) How do I return a char pointer […]

How does pop up bath plug work?

How does pop up bath plug work? The lever operates a lift linkage that pulls on a spring. The spring pulls a rocker arm that raises and lowers the stopper (see the illustration above). Pushing the knob and the lift rod down causes the pivot rod to push the stopper up. Pulling the knob causes […]

How do you write an engineering project proposal?

How do you write an engineering project proposal? Structure of an Engineering Project Proposal Executive Summary. The executive summary of a project proposal is a brief section that contains at least one or two paragraphs. Introduction. Project Description or Program. Timeline and Milestones. Budget. Qualifications. Proofread. Let others proofread. What are the sections in writing […]

What is photosphere camera?

What is photosphere camera? Google has just launched a new photo application for iOS users called Photo Sphere Camera, which allows you to take 360-degree photos, then publish them to Google Maps or other social networks. It’s like the consumer-grade version of the Google Street View camera. What is the photosphere made of? The Sun’s […]

What are the two types of autoclaves?

What are the two types of autoclaves? The two basic types of steam sterilizers (autoclaves) are the gravity displacement autoclave and the high-speed prevacuum sterilizer. What is a sterilizing autoclave? An autoclave is a machine that uses steam under pressure to kill harmful bacteria, viruses, fungi, and spores on items that are placed inside a […]

What is system design authority?

What is system design authority? System Design Authority (SDA) Submarine Systems Beyond acceptance, they retain technical ownership and authority for the design of our systems as these are used, supported and modified through life. Industrial automation and control systems. What is a product design authority? This role is to cover the full product life cycle […]

Is Ryder from PAW Patrol dead?

Is Ryder from PAW Patrol dead? After the death of Ryder, Paw Patrol ended, and the pups going their different ways, the people of Adventure Bay were ever the same. The only time they saw Everest was around winter or when they go up to Jake’s Mountains. Chase, Marshall, and Duke they don’t see as […]

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