As heat is added to water at a constant mass, the temperature of the water will increase. This is due to the increased kinetic energy of the water molecules, causing them to move faster and thus increase the overall temperature of the water.
The mass of water does not directly affect the temperature change when heated at a constant mass. However, a larger mass of water will require more heat energy to be added in order to achieve the same temperature increase as a smaller mass of water.
Heat and temperature are directly related in heated water at constant mass. As heat energy is added to the water, the temperature of the water will increase. Conversely, as heat energy is removed from the water, the temperature will decrease.
The heat capacity of water, which is the amount of heat energy required to raise the temperature of a given mass of water by 1 degree Celsius, affects the temperature change of heated water at constant mass. Water has a high heat capacity, meaning it requires a large amount of heat energy to raise its temperature, so it will take longer to heat up compared to other substances with lower heat capacities.
No, the temperature change of heated water at constant mass is not linear. As more heat energy is added, the temperature increase will begin to slow down due to the increased kinetic energy of the water molecules. There is also a limit to how much heat energy can be added before the water reaches its boiling point and turns into steam.