A closed cubical box made of perfectly insulating material has walls of thickness 8 cm...
80.2K
Verified Solution
Link Copied!
Question
Physics
A closed cubical box made of perfectly insulating material has walls of thickness 8 cm and the only way for heat to enter or leave the box is through two solid metal plugs A and B each of cross sectional area 12 cm and length 8 cm fixed in the opposite walls of the box as shown in the figure Outer surface A is kept at 100 C while the outer surface A is kept at 4 C The thermal conductivity of the material of the plugs is 0 5 cals cm C A source of energy generating 36 cals 1 is enclosed inside the box The equilibrium temperature of the inner surface of the box assuming that it is same at all points on the inner surface is 100 C A B 4 C
Answer & Explanation
Solved by verified expert
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
