Is there refraction in mirrors? In general when light strikes a surface, it can be transmitted, reflected, or absorbed. However, many mirrors are a piece of glass with a reflective coating on the back surface. So light can be refracted on the front surface, reflected from the back surface, and refracted again on the way […]
What are 5 examples of non-renewable resources?
What are 5 examples of non-renewable resources? Nonrenewable energy resources include coal, natural gas, oil, and nuclear energy. Once these resources are used up, they cannot be replaced, which is a major problem for humanity as we are currently dependent on them to supply most of our energy needs. What are the examples of renewable […]
What replaced Copernicus?
What replaced Copernicus? Copernicus disposed of the equant, which he despised, but replaced it with the mathematically equivalent epicyclet. Astronomer-historian Owen Gingerich and his colleagues calculated planetary coordinates using Ptolemaic and Copernican models of the era, and found that both had comparable errors. Why was Aristarchus’s model not accepted? Also, the ratios of distance to […]
What is a good humidity for sleeping?
What is a good humidity for sleeping? Best Humidity for Sleeping According to the Environmental Protection Agency, the best indoor relative humidity falls between 30% and 50%, and it should never exceed 60%. Other studies suggest 40% to 60% is a better range. What time of day is humidity highest? midnight What time of year […]
What are 3 methods of energy transfer?
What are 3 methods of energy transfer? Heat can be transferred in three ways: by conduction, by convection, and by radiation. Conduction is the transfer of energy from one molecule to another by direct contact. Can a human charge a phone? “You can charge your phone using your body electricity by making a capacitor using […]
What two cells work together in protein synthesis?
What two cells work together in protein synthesis? The two cell structures that are involved in protein synthesis are the ribosome and the endoplasmic reticulum. How the cell is like a factory? A cell can be thought of as a “factory,” with different departments each performing specialized tasks. A cell’s plasma membrane regulates what enters […]
What is the highest court in the United States?
What is the highest court in the United States? The Supreme Court of the United States What are 2 kinds of legal cases? More specifically, federal courts hear criminal, civil, and bankruptcy cases. And once a case is decided, it can often be appealed. What are the three most common types of civil cases? These […]
How much plutonium is 1.21 gigawatts?
How much plutonium is 1.21 gigawatts? To get 1.21GW you would therefore require 242,000,000 cells. NiMH AA batteries weigh around 30g per cell, so 242 million of them would total 7,260 tonnes. Can a DeLorean go 88 mph? A DeLorean can reach at least 150 mph, but White said his vehicle “was perfectly happy” doing […]
Who is the king of assist?
Who is the king of assist? Kevin De Bruyne Which player has assisted Ronaldo the most? Marcelo Who has given Messi most assists? legend Xavi Who is the best Neymar or Messi? “He plays more balls than Cristiano Ronaldo and Messi.” Neymar, 28, was widely tipped to follow in the same footsteps as Messi and […]