{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# C6HW10a - View Attempt Vie Attempt 1 of unlimited T it le C...

This preview shows pages 1–3. Sign up to view the full content.

12/18/11 View Attempt 1/4 learn.uh.edu/webct/urw/«/ViewStudentAttempt.dowebct?attempt=5037806« VieZ Attempt 1 of unlimited Title: C6HW10a Started: November 8, 2011 10:39 AM Submitted: November 8, 2011 10:39 AM Time spent: 00:00:04 Total score: 0/10 = 0% Total score adjusted by 0.0 Maximum possible score: 10 Done 1. In thermodynamics, the units of heat are typically expressed in Student Response Correct AnsZer 1. Ergs per second 2. Newtons per (meter) 2 3. kilograms per (second) 2 4. Joules 5. mass per unit charge Score: 0/1 2. Which would increase the internal energy of your body (the system)? Student Response Correct AnsZer A. exercising by lifting weights B. going outside on a cold day C. drinking a cup of hot chocolate D. taking a cold bath E. None of these Score: 0/1 3. A system releases 255 cal of heat to the surroundings while delivering 428 cal of work. What is the change in internal energy of the system (in cal)? Student Response Correct AnsZer A. 173 cal B. ±683 cal C. ±173 cal

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
12/18/11 View Attempt 2/4 learn.uh.edu/webct/urw/«/ViewStudentAttempt.dowebct?attempt=5037806«
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern