10/29/17; Reworded/clarified/corrected three problems:
Problem 3: Take the second derivative of this expression with respect to r0 and show that this expression for the first derivative is where maximum heat transfer occurs (hint: maximum heat transfer occurs where U’ is a maximum and U’=1/R’).
Problem 6: How long would it take the sphere in problem 5 to reach a temperature of 150 °C?
TRACS is a physical and virtual one-stop hub where students can come to get a referral for supportive services (housing, rent, utilities, food) or receive direct clinical support for a range of mental health needs and crises.
Get a healthcare professional’s guidance by making an appointment to visit University Health Services. You can receive Primary, GYN, and Behavioral Health help.
Find Rubric
