A binary geothermal power plant uses geothermal water at 160 c as the heat source. The cycle operates on the simple Ranking cycle with isobutene as the working fluid. Heat is transferred to the cycle by a heat exchanger in which geothermal liquid water enters at 160 C at a rate of 555.9 kg/s and leaves at 90C. isobutene enters the turbine at 3.25 Mpa and 147C at a rate of 305.6 kg/s, and leaves at 79.5C and 410kpa. Isobutene is condensed in an air-cooled condenser and pumped to the heat exchanger pressure, assuming the pump to have an isentropic efficiency of 90 percent. Determine (a) the isentropic efficiency of the turbine?
heat energy transferred by earths atmosphere by the sun
Heat transferred laterally in the atmosphere by horizontal wind movement is known as advection.
When the sun shines, the bodies of water begin to heat up and the water will evaporate into the atmosphere. This would be the start of the water cycle.
Heat energy from the sun causes water to change to a liquid to a gas
conduction
The heat is transferred to a medium such as air or water.
Without heat from the sun the water cycle would not work .
With no water no heat can be transferred through the heater coils.
As the stove heats up the pot, heat is transferred from the pot to the water through conduction. Within the pot, heat is transferred through convection from the hot water molecules to the cold ones.
Heat and pressure help in changing the state of matter. Water exists in different state in water cycle.
By adding or/and subtracting heat from it.
The water cycle transfers heat in the form of liquid.
absorption
when the wire was dipped into the water , energy is transferred to the water.
the study is called PHYSICS.
the heat is like fire,soit melts