the diagram is being used to illustrate the second law of thermodynamics, where $q_h$ represents a hot…

the diagram is being used to illustrate the second law of thermodynamics, where $q_h$ represents a hot object and $q_c$ represents a cold object. which will best complete the diagram to illustrate the law? adding in the boxes an arrow that points from $q_h$ to $q_c$ adding in the boxes an arrow that points from $q_c$ to $q_h$ adding in the boxes an arrow that points in both directions between $q_h$ and $q_c$ adding in each box an arrow that points upward from $q_h$ and from $q_c$

the diagram is being used to illustrate the second law of thermodynamics, where $q_h$ represents a hot object and $q_c$ represents a cold object. which will best complete the diagram to illustrate the law? adding in the boxes an arrow that points from $q_h$ to $q_c$ adding in the boxes an arrow that points from $q_c$ to $q_h$ adding in the boxes an arrow that points in both directions between $q_h$ and $q_c$ adding in each box an arrow that points upward from $q_h$ and from $q_c$

Answer

Brief Explanations:

The second - law of thermodynamics states that heat naturally flows from a hot object to a cold object. To illustrate this in the diagram, an arrow should point from the hot object ($Q_h$) to the cold object ($Q_c$).

Answer:

adding in the boxes an arrow that points from $Q_h$ to $Q_c$