Can two objects at the same temperature have the same amount of heat?
813784
the factors of heat include mass, heat capacity, and temperature. if two objects have equal mass times heat capacity, the temperature will be the same.
961772
1. I'll leave it to you...\n2. Hmm.. Add some marmer rocks to make the heat spread equally in the solution.. \n\npeace\nvixklen
936508
Neither. Let's have a given that 1 fridge is empty and at 40 degrees inside. The other fridge is full and at 40 degrees. The room that these 2 fridges are in is at 70 degrees. The difference in temperature is the cause for heat to flow from hot to cold. The fridges have insulation that has a certain resistance to heat flow. The heat will flow through the walls of the fridges the same, so then Q(heat flow)=A(area)x(T1(70 degrees)-T2(40 degrees))/R(resistance). The area of heat loss for both fridges are equal,the resistance of both fridges are equal, the temperature differential for both is equal,  so the amount of electricity needed to keep the fridges at 40 degrees is equal.
649847
It's impossible to give a quantitative answer of what is "twice as cold" unless you are talking relative to absolute 0 Kelvin.  The quantity of heat in 0 degrees C is 273 degrees K, so technically you could say tomorrow will be 136.5 degrees K tomorrow (I sure hope not since that is -136.5 degrees C or -213.7 degrees F).\n\nThe issue is the scale.  Think about the case of 0 degrees C which equals 32 degrees F.  In Farenheit, you'd say the answer is 16 degrees, but in Celsius you'd say 0.  But that's two different answers depending on the scale.  If I were to create my own scale, you could make the answer anything.\n\nSo the real answer is you can't answer this question.
1102753
-40c & -40f are the same temperature.
363447
this re minds me of a kind of heat called latent heat.this is the heat a subtance requires to change it state without changing it temperature,so water changes from liquid to steam at the same temperatutre if it assumes it latent heat of vapourization.thus water could be liquid at 100*c and also steam at the same temperature.
1003847
The study of heat and how it behaves.
846910
No. They do not share the same dimensions.\n\nYou can multiply them though.
107512
I’m not entirely clear in what question you are asking, but the answer is ‘No’, whatever you mean.\n\nAre you asking if, for example, a Uranium atom and a hydrogen atom occupy the same volume at the same temperature? If that is the question then the answer is an unambiguous “No”. Different atoms have different atomic radii. The atomic radius is a reresentation of how much space the electrons of the atom occupy at standard temperature (25oC). Since Uranium has an atomic radius orders of magnitude higher than Hydrogen it obviously occupies far more volume at the same temperature.\n\nExtending that, since U occupies more volume the H any compound made with U in place of H must also occupy more volume. Eg HO will occupy far less volume than UO\n\n\nOr are you asking if all atoms or molecules of the same type occupy the same volume at the same temperature? For example do all water molecules on a glass at 25oC  occupy the same space? In which case this is a trick question designed to make you think about the difference between temperature and heat. And the answer is still “No”.\n\nOr are you asking if two substances made of different molecules occupy the same volume? For example does a mg of water occupy the same space as a mg of ethanol.
170755
Specific heat 0.13 J/gK
921703
Just let the units tell you what to do.  H=mass* T*sp heat.  with T in K
649898
No, that is not true.  If you have a more dense metal, it may take more energy to heat it up, but that is because there is more mass.  Water has a very high specific heat, but it is definately less dense than metals.  I believe specific heat is determined by quantum mechanical properties.
1089285
Conductivity does not depend on direction of heat flow.\n\nFound a paper on thermal conductivity see Fig 3
97864
yes, with an alloy or equal or lower melting point
640210
Not all solids conduct heat with the same efficiency, but it's true all solids conduct heat!
381272
Would you like to qualify that question with something?\nFor example, what material can absorb heat with the smallest increase in temperature.\n\nHeat is a form of energy.  Temperature is the measure of the average kinetic energy of the molecules of a substance.\nAll materials will absorb heat (energy) and their temperature will increase.  How much their temperature increases when a given material absorbs a given amount of heat depends on its specific heat.\nThe specific heat of a material lets up know how much a substance's temperature will increase after abosorbing a given amount of energy.\n\nThe change in temperature of substance experiences can be calculates using the following,\nQ = m*c*(delta T)\nWhere Q is the heat energy, m is the mass of the object, c is the specific heat, and (delta T) is the change in temperature.\n\nA low specific heat means the material will experience a larger increase in temperature (all other things being constant) than a material with a higher specific heat.\n\nThe specific heat of all materials vary.\nAs a general rule, metals tend to have low specific heats and gasses tend to have higher specific heats (there is a reason for this, but it is beyond this answer's scope), but this is not always the case.\n\nWater for example has a pretty high specific heat at about 4.186 J/g degree C (or to simplify, 1 calorie).  By comparison, lead metal has a specific heat of only  1.28 J/g C.\nThis means that the temperature of 1 gram of water will increase by 1 degree C when it absorbs 4.186 Joules of energy.  Likewise, when water cools 1 degree C, it releases 4.186 J of energy.
371437
steel extents with heat