practice using the heat equation equation 2 5 3b jpg conducting a heat balance on the water in the tank by using equation 2 11 4 practice using the heat equation equation 2 6 6 jpg beyond saying this formula is a weighted average what is the physics behind it when we mix hot and cold fluids one gains heat and the other loses heat conducting a heat balance on the tank material equation 2 6 1c jpg equation 14 1 1 jpg latent heat of vaporisation equation 13 2 2 jpg equation 14 1 1 jpg heating curve solution 45 summary formula 6 1 1 using the heat equation assume that all of the heat transferred from the hot water through the glass reaches the 21 a hot water bottle contains 750 g of water at 65 0 c 13 9 bernoulli s equation to get your tankless hot water heater installed take the stress of hot water out of the equation and call nexgen today you deserve hot water now equation 2 6 1 jpg heat transmission as radiation from a black to surroundings with temperature absolute zero c fakepath solar pvt jpg specific heat and using the heat equation physics talk what equation can we use to show the law of conservation of energy mass radiation the molecules of warm water cooling the horseshoe at the surface of schmedrick s bucket p 61 example fireplace heat design water exchanger hot wood stove air to 6 intro equation 2 5 11 and table 2 5 2 jpg tankless water heater installation and repair heat transfer radiation from heated surfaces to unheated surroundings patent drawing the known value for the latent heat of fusion of ice is 80 calories gram so the measured value below compares pretty well conservation of energy allows us to write the equation 13 monday typical values for u picture latent heat definition formula examples lesson transcript study com a second solution to this problem is obtained by determining the heat transfer rate from the program information is adapted to determine the near optimum condenser water flow by determining the cooling tower effectiveness by using the equation practice using the heat equation part 2 calculate the heat transfer area required equation cooling tower efficiency patent drawing 15 calorimetry