Question

In moving out of a dormitory at the end of the semester, a student does 1.8210^4 J of work. In the process, his internal energy decreases by 4.2410^4 J. Determine each of the following quantities (including the algebraic sign): (a)W,(b)

Name: in moving out of a dormitory at the end of the semester a student does 182104 j of work in the process his internal energy decreases by 424104 j determine each of the following quantities in 40918
Uploaded: 2022-05-19T03:08:29-08:00
Duration: 2 min 13 s
Channel: Eduard Sanchez
Description: in moving out of a dormitory at the end of the semester a student does 182104 j of work in the process his internal energy decreases by 424104 j determine each of the following quantities in 40918

          In moving out of a dormitory at the end of the semester, a student does 1.82*10^4 J of work. In the process, his internal energy decreases by 4.24*10^4 J. Determine each of the following quantities (including the algebraic sign): (a)W,(b)

Added by Sherri G.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Eduard Sanchez

05/19/2022

Step 1

Given: - Work done by the student, \(W = 1.82 \times 10^4 \, \text{J}\) (since the student is doing work on the environment, we will consider this as positive work done by the system), - Change in internal energy, \(\Delta U = -4.24 \times 10^4 \, \text{J}\) (the Show more…

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In moving out of a dormitory at the end of the semester, a student does 1.82*10^4 J of work. In the process, his internal energy decreases by 4.24*10^4 J. Determine each of the following quantities (including the algebraic sign): (a)W,(b)