to pass the olevel exam
Heat energy (gained/lost)= mass x specific heat capacity x temperature(rise/fall) Now with this expression we come to know that for a given mass and with a given amount of heat energy in joule, as sp. heat cap is more then rise / fall in temperature will be less and vice versa.
I dont know really but i think is a low
i wanna know too .
Examples of specific heat1.people eat their hobos at a specific heat at 901 degree
Normally you'd say something about the heat of formation. Exactly what that would be depends on the results you got, which we obviously don't know.
Reflect.
One needs to know the specific heat of concrete in order to answer this. q = mC∆T we know q = 52800 joules and the ∆T is 5 degrees. We do not know m (mass) or C (specific heat), so there are 2 unknowns.
Yes it would. It has to do with the difference in heat transfer, the closer two objects are to being the same temperature, the slower they exchange heat. I know that there was a full explanation of this in a Scientific American article many years ago.
why wud i know
Specific heat of ethanol: 2.46 g/mol*degree CSpecific heat is the heat required to raise the temperature of a given mass by 1 degree Celsius.The formula is Q = cmΔTQ = Heat addedc = Specific heatm = MassΔT = Change in temperature
I would definently think that the cause of heat illness would be, I don't know,...HEAT!maybe. I would definently think that the cause of heat illness would be, I don't know,...HEAT!maybe.
You need to know its specific heat.