Answer:
80 degress is needed to boil 200g of water from 30 degress
Answer:
The law zero of thermodynamics.
Explanation:
The law zero of thermodynamics, which tells us that heat flows from a body at a higher temperature to another body with lower temperature, when the heat transfer is zero, it is said that the two bodies are in thermal equilibrium, their temperatures are equal
Friction as it will move charge (electrons) from one object to another
because as the distance increases the gravitational force decreases so the weight of a body decreases
