The research found that even for one user group (energy engineers), different explanations are needed for different user steps. The hypothesis of one-explanation fits-all had to be rejected. Based on the results, the hypothetical relationship between trustworthiness, understandability, and action...
Learn why energy efficiency is a strong investment. We explain what the typical payback period and ROI will be for an EE project.
So, in short, fluorescent lights make their energy in a three-step process: Electrodes take electrical energy from the power supply and generate moving electrons. The moving electrons collide with mercury atoms in the tubes to make ultraviolet light. The white phosphor coating of the tubes convert...
" Was carefully for me to explain. Looking at her kind eyes, modest attitude, I like the spring breeze brings to my comfortable feeling. The first time I so deeply felt, originally, this is the friendship, this is the love of a friend! I looked up at him again that fire-eyed big e...
Solar energy is radiant energy emitted from the sun composed of photons (light) and radiation (heat). We use this energy in multiple ways, including converting photons from the sun into electricity via photovoltaics. As NASA defines it, the photoelectric effect causes some materials to absorb pho...
Answer to: Explain how energy is being transferred in the following relationship: Berries \rightarrow Squirrel By signing up, you'll get thousands...
ESPN's Kevin Pelton covers the W and is here to explain how all of this expansion stuff works - and how a new CBA should help the Valkyries use not just the expansion draft, but also trades and free agency to get competitive, fast. http://v.org/donate...
When you change your mind about stress, you can change your body's response to stress. 因此,这研究使我想知道改变对压力的看法是否能促进健康?显然科学对此抱以肯定,改变看待压力的方式,生理上的压力反应亦随之改变。 Now to explai...
The instructor has used the Frayer model to explain Energy and matter to his students in the Science model mentioned above. In the upper-left quadrant, the instructor has mentioned the basic definition. Right next to it, in the second quadrant, the facts and characteristics about Energy and ma...
How do you convert kinetic energy to force? Explain. Newton's second law:Newton's second law states that the net external force applied to an object is proportional to the change in momentum. According to the definition of work, force is the work done on a body divided by the object's...