How is hydrostatic equilibrium defined? n. A state of balance by which the internal pressure of a gaseous body, such as a star, exactly balances its gravitational pressure. What 2 things are equal in hydrostatic equilibrium? Hydrostatic equilibrium is the reason stars don’t implode, or explode. In astrophysics, in any given layer of a star, […]
What element fills up a light bulb?
What element fills up a light bulb? Argon Can you put LED tubes in fluorescent light? Many LED tubes are “plug and play”, meaning you can just install them like you would a fluorescent bulb. For this to be true, look for bulbs that are “ballast-compatible” meaning that they can use the ballast already installed […]
What do waves symbolize in dreams?
What happens in the first phase of photosynthesis?
What happens in the first phase of photosynthesis? The first stage of photosynthesis is called the light reactions. During this stage, light is absorbed and transformed to chemical energy in the bonds of NADPH and ATP. What are the two phase of photosynthesis? Photosynthesis takes place in two stages: light-dependent reactions and the Calvin cycle. […]
Can you connect 2 monitors to one PC?
Can you connect 2 monitors to one PC? Any modern desktop or laptop PC has the graphics capability to run dual displays. All that’s required is a second monitor. Today’s monitors typically come with some combination of VGA, DVI, HDMI, and DisplayPort ports. In other words, you’ll have a couple of options for how to […]
Is it illegal to have fog lights on with high beams?
Is it illegal to have fog lights on with high beams? This is because the high beams are usually enhanced by an additional bulb being activated within the headlight housing. When it is activated, you have four lamps operating. If the fog lamps remained on, you would have a total of 6 lamps displayed, which […]
What movies did John Williams score?
What movies did John Williams score? John Williams’ movies John Williams has composed some of the most popular and recognisable film scores ever, including Jaws, Star Wars, Superman, Indiana Jones, E.T., Jurassic Park, Schindler’s List, Saving Private Ryan and three Harry Potter instalments. What happened to John Williams guitarist? Though officially retired from touring, guitarist […]
Does acceleration depend on mass?
Does acceleration depend on mass? The acceleration of an object depends directly upon the net force acting upon the object, and inversely upon the mass of the object. As the mass of an object is increased, the acceleration of the object is decreased. What is the difference between speed and velocity? The reason is simple. […]
Do speakers work in a vacuum?
Do speakers work in a vacuum? Sound waves can even travel through solids! Even if the vacuum is not perfect, the sound of the speaker will be greatly lessened because there are fewer molecules of air for the speaker to compress, and the molecules are so far apart that they do not interact strongly among […]
When picking someone up at the airport arrivals or departures?
When picking someone up at the airport arrivals or departures? Most airports have the departure and arrival terminals stacked on top of each other or on opposite sides of the terminal. When you are picking someone up (or getting picked up), tell them to meet you at one of the departure doors. How long does […]