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If 60 J of heat is added to an aluminum can with a mass of 24.7 g what is its temperature change Specific heat capacity of aluminum is 0.903 J g and 8728 C .?
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What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What is the specific heat constant of oxygen?
heat constant = mass * specific heat capacity * temperature change
In which temperature water has maximum specific heat capacity?
The specific heat capacity of water does not change much within-phase (ie, as a solid it has one specific heat capacity, as a liquid/gas it has another)
Which would have higher temperature change water or aluminum?
Starting from the same temperature and for the same amount of heat input, aluminum would wind up with a higher temperature than water because water has a higher heat capacity (it takes more energy to raise its temperature) than aluminum.
What are the various properties of a substance that determine its heat capacity?
volume,temperature change,specific heatcapacity
What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What is the specific heat constant of oxygen?
heat constant = mass * specific heat capacity * temperature change
In which temperature water has maximum specific heat capacity?
The specific heat capacity of water does not change much within-phase (ie, as a solid it has one specific heat capacity, as a liquid/gas it has another)
How do you caluculate heat transfer?
(Mass) x (Specific Heat Capacity)*(change in temperature)
Which would have higher temperature change water or aluminum?
Starting from the same temperature and for the same amount of heat input, aluminum would wind up with a higher temperature than water because water has a higher heat capacity (it takes more energy to raise its temperature) than aluminum.
What metal will have the highest temperature with specific heat of aluminum 0.215 copper 0.092 and silver of 0.057?
I would like to start off by saying that: Energy absorbed by metal = mass of metal x specific heat capacity of metal x change in temperature of the metal If the same amount of energy is given to all three metals, there would be the highest temperature increase in the metal with the lowest specific heat capacity. Therefore, Silver would be the answer.
What is used to find the specific heat capacity of a substance?
The equation for specific heat is: C = q/temp. change x mass. C is a substance's specific heat, which is a constant for every substance. q is its heat capacity in joules, temp. change is the change in temperature in degrees Celsius, and mass is in grams.
What term describes how much energy it takes to change the temperature of the substance?
specific heat capacity
What term describes how much energy it takes to change the the temperature of a substance?
specific heat capacity
How many joules of energy are required to raise the temperature of 20g of aluminum from 10 degrees C to 15 degrees C?
Heat energy Q = mass x specific heat capacity x temperature change. Q = m*c*delta T Q = Joules m = kg c (aluminum) = 895.8 J/kg delta T = degr.C temp. change Answer: Q = (20/1000) x 895.8 x 5 = 89.58 Joules (Specific heat capacity of aluminum is obtained by multiplying its specific heat of 0.214 with c of water which is 4186 J/kg = 0.214 x 4186 = 895.8 J/kg).
What is specific heat capacity?
Is the amount of energy that is required to change the temperature of 1kg of a substance by 1 degree Celsius with no state change.
What are the various properties of a substance that determine its heat capacity?
volume,temperature change,specific heatcapacity
