How do we turn hydroelectric energy into energy we can use? A turbine and generator produce the electricity “A hydraulic turbine converts the energy of flowing water into mechanical energy. A hydroelectric generator converts this mechanical energy into electricity. The operation of a generator is based on the principles discovered by Faraday. How is electricity […]
What is the right thing to do ethics?
What is the right thing to do ethics? Being ethical means you will do the right thing regardless of whether there are possible consequences—you treat other people well and behave morally for its own sake, not because you are afraid of the possible consequences. Simply put, people do the right thing because it is the […]
How are we doing today meaning?
Under what conditions will Pathlines streamlines and Streaklines be considered the same?
Under what conditions will Pathlines streamlines and Streaklines be considered the same? Streamlines, streaklines and pathlines are field lines in a fluid flow. They differ only when the flow changes with time, that is, when the flow is not steady. Can two streamlines cross each other? Two streamlines cannot cross each other, because there will […]
Would you expect the temperature of a liquid to change as it is throttled explain?
Would you expect the temperature of a liquid to change as it is throttled explain? Temperature don’t change if liquid remains in liquid phase during throttling process. However, temperature get changed if liquid vaporise during throttling as seen in refrigeration and air-conditioning system, temperature decreases during throttling process due to vaporisation of liquid. Is throttling […]
What does the Richter magnitude scale depend on?
What does the Richter magnitude scale depend on? The Richter scale and how it measures earthquake magnitude. The Richter scale calculates an earthquake’s magnitude (size) from the amplitude of the earthquake’s largest seismic wave recorded by a seismograph. What is the formula for the magnitude of an earthquake on the Richter scale? The Richter scale […]
What is an event handler What does it consist of?
What is an event handler What does it consist of? An event handler typically is a software routine that processes actions such as keystrokes and mouse movements. With Web sites, event handlers make Web content dynamic. JavaScript is a common method of scripting event handlers for Web content. What is event handler in JavaScript? JavaScript […]
Who was the creator of the first computer?
Who was the creator of the first computer? Charles Babbage What was the first computer who invented it and when? First computing device Charles Babbage, an English mechanical engineer and polymath, originated the concept of a programmable computer. Considered the “father of the computer”, he conceptualized and invented the first mechanical computer in the early […]
What are the steps in the engineering design process?
What are the steps in the engineering design process? Engineering Design Process Steps Define The Problem. Brainstorm Possible Solutions. Research Ideas / Explore Possibilities for your Engineering Design Project. Establish Criteria and Constraints. Consider Alternative Solutions. Select An Approach. Develop A Design Proposal. Make A Model Or Prototype. What is the most important element of […]
When you can do it safely _____ instead of relying heavily on your brakes a use your emergency brake B roll through stop signs C coast to a stop D weave side to side?
When you can do it safely _____ instead of relying heavily on your brakes a use your emergency brake B roll through stop signs C coast to a stop D weave side to side? Explanation: Emergency brakes are only for emergencies (and will not increase fuel efficiency). When you can do it safely, coast to […]