What is the change in the entropy of the universe

Reference no: EM13340057

1.0 kg of ice at temperature T' = 0 oC is melted into water at the same temperature by placing it in contact with a reservoir at temperature T = 22.1 oC. What is the change in the entropy of the universe to two decimal places?

Reference no: EM13340057

Questions Cloud

What is electric field at a point midway between two charges : Two point charges are separated by 10.0 cm and have charges of +2.00 and -2.00 Coulombs. What is the electric field at a point midway between the two charges

What difference of temperature is needed to have volume : Rivets can be cooled before they are put in place, thus when they reach equilibrium temperature they are more firmly fixed in place. If the volume expansion of iron is 35.0 X 10-6 K-1

Explain how the nominal dollar/euro exchange rate would be : Explain how the nominal dollar/euro exchange rate would be affected (all else equal) by permanent changes in the expected rate of real depreciation of the dollar against the euro.

The legal and ethical considerations of marketing in america : The Legal and Ethical Considerations of Marketing in America Paper

What is the change in the entropy of the universe : 1.0 kg of ice at temperature T' = 0 oC is melted into water at the same temperature by placing it in contact with a reservoir at temperature T = 22.1 oC. What is the change in the entropy of the universe to two decimal places

Calculate the contribution per cd unit : Calculate the contribution per CD unit, break-even volume in CD units and dollars, net profit if 1 million CDs are sold and necessary CD unit volume to achieve a $200,000 profit.

Helen can spend a combined total of $30 each day on these : Helen’s preferences over CDs (C) and sandwiches (S) are given by U(S, C) = SC +10(S +C), with MUC=S +10 and MUS= C +10. If the price of a CD is $9 and the price of a sandwich is $3, and Helen can spend a combined total of $30 each day on these goods,..

What is the total stored energy of the capacitors : The capacitors are identical except that C2 has a dielectric inserted between its plates. A 210 V battery is connected across the combination until electrostatic equilibrium is established, and then the battery is disconnected.

Design an algorithm to find the selling price of item sold : To make a profit, the prices of the items sold in a furniture store are marked up by 60%. Design an algorithm to find the selling price of an item sold at the furniture store. What information do you need to find the selling price?

User Account

All Pages