In an isolated system, two copper bars at different temperatures transfer energy until both are at the same temperature. How wou
ld the transfer of energy be different if the bars were in an open system?
OA Energy transfer would occur only between the copper bars.
OB. Energy transfer would occur between the copper bars and the surroundings.
Oc. No energy transfer would occur between the copper bars or the surroundings.
OD. Energy transfer would occur only with the surroundings.
Reset
Next
B. Energy transfer would occur between the copper bars and the surroundings.
Explanation:
In an isolated system, there is no energy transfer with surroundings but in an open system, energy transfer would occur between the copper bars and the surroundings.
An open system is a system in which energy exchange occurs with the surroundings.
In an isolated system, energy exchange does not occur with the surroundings.
We expect that in an open system, energy transfer would occur between the copper bars and also with the surrounding.
Ciliated cells are adapted in the respiratory tract to form an epithelial lining of coordinated metachronal ciliary activity that provides the propelling force for the transport of mucus along the airways.
