1. temperature is dependent
2. energy is independent
3. the graph looks like a line sloping upward
4. the line means that as energy increases the temperature also increases
5. a straight line would mean that as energy increases temperature remains constant
sorry that's all I can do
Answer:
mgh is the formula for potential energy
D as the two substances could have close boiling points, so if the temperature is not controlled well, both substances will evaporate.
