1 answer

Why is specific heat an intensive property?

Question:

Why is specific heat an intensive property?

Answers

Because of the definition of intensive .

Explanation:

An intensive property is one which does not change if you increase or decrease the amount of the matter present. Color is such a property. Black paint is black whether you have a lot of it or a small amount of it.

The heat added to an object is related to the resulting temperature change and its mass by the formula

#Q = m*c*DeltaT#

Specific heat is the character #c# in that formula. Solving for #c#,

#c = Q/(m*DeltaT)#

Assume you have 2 samples of copper, one 2X the mass of the other. You control the amount of heat applied, #Q#, and determine the temperature change, #DeltaT#, that results for both.

If you give identical amount of heat to each, the temperature change of the lighter one will be double the change of the heavier one. And if you calculate #c#, you will get (or should get) the same result for both.

I hope this helps,
Steve

.

Similar Solved Questions

1 answer
How do you graph # y=1+1/2tan(2x-pi/4)#?
How do you graph # y=1+1/2tan(2x-pi/4)#?...
1 answer
0.67/1 points | Previous Answers SERPSE 10 22.3.P.002. (a) Find the magnitude of the electrostatic force...
0.67/1 points | Previous Answers SERPSE 10 22.3.P.002. (a) Find the magnitude of the electrostatic force between a Nation and a Clion separated by 0.33 nm. 2.56e-9 Your response differs from the correct answer by more than 10%. Double check your calculations. N (b) Would the answer change if the sod...
1 answer
Find the equation of the circle passing through (2,3) (6,1) & (4,-3)?
Find the equation of the circle passing through (2,3) (6,1) & (4,-3)?...
1 answer
What is the distance between #(-7,8,4)# and #(-5,1,-6)#?
What is the distance between #(-7,8,4)# and #(-5,1,-6)#?...
1 answer
Problem 5.7 (Equivalence Relations from Partitions) In each of the following, list the elements of the...
Problem 5.7 (Equivalence Relations from Partitions) In each of the following, list the elements of the equivalence relation whose set of equivalence classes are siven. Draw the relational digraph of the equivalence relation...
1 answer
2 pts Question 5 Pressure Volume Volume Pressure (a) (b) Choose the correct equations for these...
2 pts Question 5 Pressure Volume Volume Pressure (a) (b) Choose the correct equations for these two graph These two graphs demonstrate equation (a) PV-Constant and (b)V-C/P Both these two graphs represent equation of rectangular hyperbola PV-Cs Both these two graphs represnts P-C/V equation No answe...
1 answer
Vitamin D is converted to its active form by the    fat tissue and liver.    ...
Vitamin D is converted to its active form by the    fat tissue and liver.     kidneys and liver.     skin and small intestine.     skin and liver.     small intestines and kidneys. Question 13 0 / 1 pts Which list contains only vi...
1 answer
This Question: 1 pt 17 30 (complete This Test: 30 pts possible o The proba comer...
This Question: 1 pt 17 30 (complete This Test: 30 pts possible o The proba comer of Fred's Bookstore place an order online is 45Fred is going to pay into the west 178 des Letrepresent the number of these and that replaced What is the variance for Round the hundredth ) O A 1600 OB 1979 OC 250 OD ...
1 answer
Solve the initial value problem. (6+av+x]dx + (8yx? + sin y) dy = 0, y(t) ==...
Solve the initial value problem. (6+av+x]dx + (8yx? + sin y) dy = 0, y(t) == The solution is (Type an equation using x and y as the variables. Type an implicit solution. Type an exact answer in terms of t.)...
1 answer
Create data columns for: a. [O2(aq)] in Molarity units b. KH (using Henry’s Law and PO2...
Create data columns for: a. [O2(aq)] in Molarity units b. KH (using Henry’s Law and PO2 of 0.21 Atm) c. Ln(KH) d. 1/T (be sure to convert temperatures to Kelvin) Conduct a linear regression of your ln (K) vs 1/T data; use these results to find: a. Delta H in units of J/mole b. Delta S in units...
1 answer
) Unit 2: Matter, Enerty, Atomic Structure and is ) Knewton Coursework cation of Energy Units...
) Unit 2: Matter, Enerty, Atomic Structure and is ) Knewton Coursework cation of Energy Units in the field of Nutrition Understand How to Calculate Calore Value of Food Question While estimating the Caloric content of the chemical constituents present in the food item, the carbohydrate amount is dis...
1 answer
12) Isabella owns all 100 shares of Finch Corporation's stock, valued at $100,000. Abigail owns property...
12) Isabella owns all 100 shares of Finch Corporation's stock, valued at $100,000. Abigail owns property that has a $15,000 adjusted basis and a $100,000 FMV. Abigail contributes the property to Finch Corporation in exchange for 100 shares of newly issued Finch stock. Does Sec. 351 apply to Abig...
1 answer
Ksp= 8x10-12 A 350.0 mL sample of a saturated solution of Zn(CN)2 is at equilibrium at...
ksp= 8x10-12 A 350.0 mL sample of a saturated solution of Zn(CN)2 is at equilibrium at 25C. At equilibrium, the [CN-1) is 2.52 x 10-4 M. What is the molar solubility of Zn(CN)2? Enter your answer with units. If no units are required, write no units after your number....
1 answer
He position of a mass-on-a-spring oscillator is given by y = A sin(15t), where the value...
he position of a mass-on-a-spring oscillator is given by y = A sin(15t), where the value of t is in seconds and A = 0.34 m. (a) What is the maximum kinetic energy of an oscillator of mass 2.2 kg? J (b) Suppose the amplitude is increased so that the maximum kinetic energy is doubled. What is the new...
1 answer
Ouma On the frst day of the fiscal year, a company issues a S950 000, 10%,...
ouma On the frst day of the fiscal year, a company issues a S950 000, 10%, 5year bond that pays semiannual interest of S47,500 (S950,000 x 10% x 1/2a recenmg cash or s884174 Required: the entry to record the issuance of the bonds. Refer to the Chart of Accounts for exact wording of account nees...
1 answer
Be approximated by a uniform disk with mass mp = 5.13 kg and radius rp =...
be approximated by a uniform disk with mass mp = 5.13 kg and radius rp = 0.250 m. The hanging masses are 19.7 kg and mp = 11.7 kg. m = Calculate the magnitude of the masses' acceleration a and the tension in the left and right ends of the rope, Tt, and Tr, respectively. m m/s2 a = Enter numeric ...
1 answer
1.00 g of Mg metal was added to a solution of Copper (II) chloride resulting in...
1.00 g of Mg metal was added to a solution of Copper (II) chloride resulting in the precipitation of metallic copper. The solution remained blue after all the Mg had reacted: a. write a balanced equation. b. How many moles of Mg was added to the solution? c. How many moles of Copper was precipitated...
1 answer
The statistics of the data but not necessarily all of the data values. 16.True or False...
the statistics of the data but not necessarily all of the data values. 16.True or False -Kriging is an exact interpolator. This means that at all data locations the kriged value matches the data value exactly...