If you use saturated steam, the main source of the heat is provided by the condensation of the steam at a constant temperature. The energy provided by the condensing steam is significantly more than what you can get from just changing the temperature of superheated steam. When the temperature remains constant, design calculations are also a lot easier; the temperatures stay the same (or almost the same) for the steam along the entire run and the pressure stays the same (or almost the same).
The densities of these gases are virtually identical.
Heat and temperature are not the same physical quantity. Heat is the cause and temperature is the effect. Heat is measured in joule and temperature in kelvin. Q = m s @ Q - the quantity of heat, @ is the temperature difference. They are proportional. So expecting both to be the same is almost meaning less. If suppose 'm*s' happens to be 1, then Q and @ will be having the same numerical value. Yet they are different physical quantities.
The temperature is the same. The temperature at which something freezes is the same as the temperature at which that same thing mels.
The rates of diffusion of nitrogen gas and carbon monoxide are almost identical at the same temperature because they have similar molecular weights and sizes. Both gases have small molecules and similar diffusion coefficients, allowing them to spread and mix in a similar manner through a medium.
At some latitudes at some times, but not in general. Almost always colder than Florida and usually warmer than Alaska.
Because it takes almost the same time to rotate once on its axis, as it takes to revolve once around the sun.
A neutron and a proton almost have the same mass. A neutron and 1,840 electrons almost have the same mass.
which almost mean showed
Bellow means almost the same as roar.
beacause they have the same name
Heat is a form of energy, temperature is a point on an arbitary scale. A hot day is not the same temperature as a hot drink and that is not the same temperature as a hot oven. The temperatures 20C, 68F, 293K and 528Ra are all the same temperature on different scales.