Posts tagged water
Q&A: Will I save money if I replace my 1978 hot water heater with a newer energy efficient electric one?
Nov 18th
Question by Jenny: Will I save money if I replace my 1978 hot water heater with a newer energy efficient electric one? My electric bills are outrageous and wondered if my old hot water heater may be a contributing factor. It still heats water very well and is not leaking. The old one is also electric.
Best answer:
Answer by TrekkerScoutThere is probably so much scale buildup inside the old water heater that I would be surprised if it was running at even 50% of its original efficiency. You would most definitely save money with the purchase of a new water heater.
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Where does the energy to power the water cycle come from? multiple choice?
Nov 18th
Question by You Asked™: Where does the energy to power the water cycle come from? multiple choice? a) the water vapor rising quickly b) the wind blowing the precipitation c) clouds building in the atmosphere d) the head and light from the sun. Thanks.
Best answer:
Answer by jdeekdeed
Add your own answer in the comments!
How many calories of heat energy are gained by 10 grams of water when it increases in temp from .?
Nov 17th
Question by XaViEr: How many calories of heat energy are gained by 10 grams of water when it increases in temp from .? How many Calories of heat energy are gained by 10 grams of water when it increases in temperature from 20 Degrees celcius to 90 degree celcius also how many calories when it evaporates
Best answer:
Answer by TheOnlyBeldin700. Heat capacity of water is 1 cal/g C, so increasing the temperature by 70 for 10 grams would mean 700 calories.
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formula for the amount of energy produced through hydroelectric power per certain amount of water?
Nov 16th
Question by meganvs1221: formula for the amount of energy produced through hydroelectric power per certain amount of water? is there a formula for the amount of energy produced through hydroelectric power per certain amount of water? if so please let me know. thanks in advance.
Best answer:
Answer by vijansinghThe water flowing in the river possesses two type of energy: the kinetic energy due to flow of water and potential energy due to the height of water. In hydroelectric power plants or dams potential energy of water is utilized to generate electricity.
The formula for total power that can be generated More >
Water Scape Designs
Nov 16th
Water Scape Designs
Specializes in the design and construction of beautiful, healthy, energy efficient ponds and water features that are customized to fit the owner’s particular style and state. Our main goal is to create a water feature that is beautiful and natural looking, while requiring minimal maintenance and operating expense. We are a landscape contractor and also offer do-it-yourselfers the products to install their own pond. We also offer an encrypted, secure shopping cart to order products 24 hours per day. Waterscape is an information resource and leisure guide for all of the canals, rivers and waterways, More >
How does the reaction of baking soda and hot water relate to chemical energy?
Nov 15th
Question by pandaperson: How does the reaction of baking soda and hot water relate to chemical energy? This is for my daughter so i want it at a fifth grade standard.
Best answer:
Answer by Gervald FAdding water allows the chemicals (and acid and a hydrogen carbonate) to mix and to release carbon dioxide gas. All the energy stored up in these compounds can’t be released until the dissolving process allows the particles in the chemicals to collide.
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Q&A: Is vitamin water or Sobe ssential energy drink ok for your body?
Nov 13th
Question by maltese_i_love: Is vitamin water or Sobe ssential energy drink ok for your body? ?
Best answer:
Answer by colteranderson16Not many Energy drinks are good for your body….pure sugar
What do you think? Answer below!
When are we going to get off of using water to convert energy.. isn’t there a more efficient way?
Nov 12th
Question by pip: When are we going to get off of using water to convert energy.. isn’t there a more efficient way? We’ve been stuck on steam since the steam engine.. nuclear and coal use steam to turn turbines.. I’m sure fusion (when it’s mastered) will most likely be used to heat water for the same means… the only ones that don’t use water to transfer the energy are combustion fuels such as gasoline, solar and wind.. has anyone tried to find ways to convert things such as nuclear directly into usable energy instead of going threw the medium More >
Q&A: How much energy could a 10ft(x)10ft water damn produce?
Nov 12th
Question by Brad M: How much energy could a 10ft(x)10ft water damn produce? Can water dams be made compact? If so, how much energy could a reduced sized (miniaturized) damn produce if 10ft x 10ft x10ft?
Is that even possible? Yes, I did spell “dam” wrong. 1/3 isn’t bad though. Let’s stay on topic.
Best answer:
Answer by lustgoddess665neighborofthebeastno
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Commercial Water Heater Services
Nov 11th
Commercial Water Heater Services
Utilities at any company can get expensive, especially commercial water heating utilities. Most utilities are extremely vital to run any sort of commercial business and water heating is one of those that is. It is a fact that commercial water heating costs take up 10% of all total energy utility costs. There are many benefits to ensuring that you have a good eco friendly water heating service. Being eco-friendly isn’t the only way to ensure that you have a productive and cost effective water heater though. That is why having a commercial water heating More >
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