How efficient is flywheel energy storage?

How efficient is flywheel energy storage? A flywheel energy storage system has many advantages for it is running in a high-vacuum environment and has no friction loss, small wind resistance, a cycle efficiency of 85%–95%, long life, and is ecofriendly and free of maintenance. How do you calculate flywheel efficiency? Kinetic Energy goes as 1/2*I*w2. […]

Who is the king of Parthia?

Who is the king of Parthia? According to tradition Arsaces I (reigned c. 250 bc–c. 211 bc) was the first ruler of the Parthians and founder of the Parthian empire; a governor under Diodotus, king of the Bactrian Greeks, he revolted and fled westward to establish his own rule. Who was the greatest Parthian king? […]

Can I use Nikon F lenses on Sony?

Can I use Nikon F lenses on Sony? Nikon F adapters are made for Nikon D-Type and Manual Focus Nikkor lenses which have a physical aperture ring. They Cannot control the aperture of Nikkor G-Type, E-Type or Nikkor PC-E Lenses. This adapter allows you to mount a Nikon F lens onto a Sony E-mount (NEX […]

Is a 2003 7.3 Powerstroke a good engine?

Is a 2003 7.3 Powerstroke a good engine? The engine block and internals on these engines were extremely over-built and over-engineered for the trucks power output, making it one of the most reliable and trustworthy diesels ever produced. The 7.3 Powerstroke has a B50 Life of 350,000 miles, meaning 50% of engines last beyond 350k […]

How is fecal osmotic gap calculated?

How is fecal osmotic gap calculated? Stool osmotic gap is calculated as 290 mOsm/kg − 2 × (stool Na + stool K). 290 mOsm/kg is the presumed stool osmolality, and the measured concentration of sodium and potassium cations is doubled to account for the corresponding anions which must be present. How is stool anion gap […]

What does white glove service mean?

What does white glove service mean? The term “white-glove” services refers to assistance provided with an elevated level of care and attention to detail. Not every shipment needs white-glove delivery service. Any reputable company’s “standard” shipping services are provided by skilled, attentive teams that are focused on protecting items from damage. What is a white […]

Where is the US headquarters of Novartis?

Where is the US headquarters of Novartis? Cambridge, Massachusetts The company’s global research operations, called “Novartis Institutes for BioMedical Research (NIBR)” have their global headquarters in Cambridge, Massachusetts, United States. How do I contact Novartis? 1-888-NOW-NOVA (1-888-669-6682) Monday – Friday, 8:30am – 5:00pm ET. In case of Medical Emergency, please contact your Physician immediately. Report […]

How do you calculate extracellular fluid volume?

How do you calculate extracellular fluid volume? A simple tool is the 60-40-20 rule. Approximately 60% of body weight is water (TBW), 40% of body weight is ICF, and 20% is ECF. (ICF is 2/3 of TBW, i.e., 40% of body weight; ECF is 1/3 of TBW, i.e., 20% of body weight.) What is extracellular […]

What is a good reliable mouse?

What is a good reliable mouse? The best mouse overall The Logitech MX Master 3 is the best mouse, at least on the productivity front, as well as the best wireless mouse. It’s comfortable, feature-rich and lasts an amazingly long time on a single charge. What is computer mouse short definition? The mouse is a […]

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