Estimate the resulting entropy change of the universe

Assignment Help Physics

Reference no: EM13291944

An object of heat capacity 100 cal/°C is initially at 30°C.

(a) Estimate the entropy change of the object after it is dropped into a swimming pool at 26°C.

(b) Estimate the resulting entropy change of the universe.

Reference no: EM13291944

Questions Cloud

Perform the indicated arithmetic operations and verify : The following binary numbers have a sign in the leftmost position and, if negative, are in 2s complement form. Perform the indicated arithmetic operations and verify the answers. a.) 110001 - 010010

How many calories are needed by the person : Assuming that the total energy consumption scales in the same way as BMR, how many Calories are needed by the person weighing 150 lb

Describe the various actions : Describe the various actions that you might take and their implications.

Implement the boolean function with 8-to-1-line multiplexer : Implement the following Boolean function with an 8-to-1-line multiplexer and a single inverter with variable D as its input: F(A,B,C,D)= Em(2,4,6,9,10,11,15)

Estimate the resulting entropy change of the universe : An object of heat capacity 100 cal/°C is initially at 30°C. Estimate the resulting entropy change of the universe

Explain phenylphenol have a monosubstituted aromatic ring : Does 4-Phenylphenol have a monosubstituted aromatic ring ( or also known as monosubstituted aromatic overtone band [msoab] )

What target fa/sales raio should the company set : As part of that process, the company wants to set its target Fixed Assets/Sales raio at the level it would have had had it been operating at full capacity. What target FA/Sales raio should the company set?

Calculate the corrosion rate in mpy : Calculate the corrosion rate in mpy, pm/y, and mdd. What is the ranking of this carbon steel in this acid environment and determine the effect of time on the solution corrosiveness and the carbon steel corrodibility.

Design a filter with lower frequency cut-off frequency : Design a filter with lower frequency cut-off: 10Hz, upper frequency cut-off: 2KHz, gain of 5, and an input resistance greater than 5kOhms.

User Account

All Pages