If a town has a power plant with a capacity of 12 megawatts (MW), how many kilowatt hours of electricity can be produced by the plant in a year (assuming it can operate at full capacity for 8,000 hours per year)?

What is the density of the black hole

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

What is the percent by mass of oxygen in fe2o3