As we saw in the video, specific heat capacity, or just specific heat, is a property of a material which determines how much the temperature of the material will change when heat is transferred into or out of the material. For example, water has a specific heat of 4.18 J/(g . C), meaning that if one joule of heat is transferred into 1 gram of water, its temperature will rise by 1 degree Celsius (or 1 kelvin, since the "size" of a kelvin and a degree Celsius are the same). The amount of heat transfer into an object is related to the temperature change of an object by the formula H = mcAT, where / is the heat transfer, m is the mass of the object, c is the specific heat of the object, and AT is the change in temperature of the object. Remember that the Greek letter A means a difference-in this case, AT = TF - Tj the final temperature 7 minus the initial temperature 7. If the final temperature is higher than the initial temperature, then the heat transfer is a positive number, which means heat is transferred into the object. If the final temperature is lower than the initial temperature, the heat transfer is negative, which means heat is transferred out of the object. Let's try a few examples that make use of this formula. A pot containing 600 g of liquid water is heated from an initial temperature of 25.0C to a final temperature of 75.0 C. How much heat was transferred into the water? A scientist determines that when 3,100 J of heat is transferred into a 150 g block of a certain metal, its temperature rises by 30.0C. What is the specific heat of the metal? J/(g . "C) Liquid water has a fairly high specific heat, higher than many solids, like metals. Lead, for example, has a specific heat of 0.129 J/(g . C). This means that if the same amount of heat is transferred into 1 gram of liquid water as well as 1 gram of lead (assuming no phase changes), which of the following is true