What is the source of jupiter’s excess energy?
Jupiter is the fifth planet from the Sun and the largest in the Solar System. It is a gas giant with a mass one-thousandth that of the Sun, but two-and-a-half…
What is the energy difference between the cl2 molecule and the separated atoms?
The energy difference between the cl2 molecule and the separated atoms is due to the attractive force between the atoms. The cl2 molecule has a strong attractive force between the…
Quantum mechanics: the theoretical minimum what you need to know to start doing physics
In quantum mechanics, particles (like atoms and photons)ooze and change their states as they come into and leave contact with other particles. The behavior of a particularly stable subatomic particle,…
How much of con edison energy is renewable?
Con Edison is one of the nation’s leading utilities, with an electric and gas system that serves more than 3.4 million customers in New York City and Westchester County. The…
Visualize how molecules move the mechanics
The molecules in a gas are in constant, random motion. They collide with each other and with the walls of their container. The collisions are perfectly elastic, which means that…
What type of energy does a cup sitting on a table have?
The glass cup sitting on the table has what is called kinetic energy. This is the energy of motion. The molecules in the cup are moving and have energy. The…
Why do engineers perform reverse engineering on products?
Reverse engineering is the process of taking a product apart and analyzing it in order to understand how it works and figure out how to improve upon it. Engineers often…
How to buy 100% renewable energy eversource?
If you’re interested in buying 100% renewable energy from Eversource, there are a few things you need to know. First, you need to be an Eversource customer. If you’re not,…
Why is the rate of angular deformation not the same as angular velocity fluid mechanics?
It’s a common misconception that the rate of angular deformation is the same as angular velocity. However, this is not the case. Angular velocity is a measure of the speed…
What do mechanics do when they rotate your tires?
When you take your car in to get the tires rotated, the mechanic will first inspect the tires to see if they need to be replaced. If the tires are…