semipermeable membrane is the name of the semi fluid medium inside the cell.
semipermeable membrane is the name of the semi fluid medium inside the cell.
what is the name of the semi fluid medium inside the cell?
semipermeable membrane
Na
Na
a heat sink transfers thermal energy from a higher temperature device to a lower temperature fluid medium. the fluid medium is frequently air, but can also be water, refrigerants or oil. if the fluid medium is water, the heat sink is frequently called a cold plate. in thermodynamics a heat sink is a heat reservoir that can absorb an arbitrary amount of heat without significantly changing temperature. practical heat sinks for electronic devices must have a temperature higher than the surroundings to transfer heat by convection, radiation, and conduction. the power supplies of electronics are not 100% efficient, so extra heat is produced that may be detrimental to the function of the device. as such, a heat sink is included in the design to disperse heat.
heat sink