The helms pumped storage hydroelectric plant is located 50 miles east of fresno california in the sierra nevada mountain range. the facility consists of an upper reservoir known as the courtright reservoir with a storage capacity of 123000 acre ft. the wishon reservoir serves as the lower reservoir and has a storage of 129000 acre ft.. the plant features 3 reversible pump/turbine machines rated at 350mw each and the average head is known lo be 1625 ft. determine the amount of water contained in the upper reservoir in gallons. determine the potential energy of the reservoir in joules. given the efficiency of the penstock is 95%, determine the velocity of the water in the penstock.

You have been consulted by the mobile phone company hookup about a new augmented reality product called “brows”. they want to develop an alternative to google glasses, which, you recall, is a proposed new product which plans to superimpose a whole range of wireless google services over the user’s ordinary vision of the world. these appear in little circles and ovals, and let you phone people, take photographs, navigate across cities and inside buildings, find shops and update your social media. brows would do this too, but not be limited to special google services. the user would wear a small cylinder-shaped device designed to fit on top of their existing eyewear (glasses or sunglasses). it would project a reversed image onto the inside of the lenses, the reflection of which would be in focus for the user. instead of voice control, the user would control the device by eye and neck movements, which the device would track. the device would connect via bluetooth to the user’s phone, which would supply most of the computing power and wireless connectivity. hookup also wants to know what existing services would be most in demand, and which would not work well with brows. using your knowledge of augmented reality, wearable technology and interface design, is the project feasible? if not, why not? if feasible, how could the product need to be modified for a better experience?

Occurs when an energy source transfers heat directly to another subject space; an example would be an object becoming warm by sitting in the sunshine

Which governments provide garbage collection services to homes and businesses