Electronic power devices are mounted to a heat sink having an exposed surface area of 0.045 m
Question:
Electronic power devices are mounted to a heat sink having an exposed surface area of 0.045 m2 and an emissivity of 0.80. When the devices dissipate a total power of 20 Wand the air and surroundings are at 27°C, the average sink temperature is 42°C. What average temperature will the heat sink reach when the devices dissipate 30 W for the same environmental condition?
.PNG)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
KNOWN Average heat sink temperature when total dissipation is 20 W with prescribed air and surroundi...View the full answer
Answered By
AJIN kuriakose
I have completed B.Tech in Electrical Engineering & Masters in Power & Control From one of the best universities in India. I got the 99.05 percentile in the Gate Electrical Engineering Exam. I can Help students solving assignments in Electrical subjects like Power Electronics, Control system, Analog, Network Theory & Engineering Mathematics. Clear your fundamentals and develop problem-solving skills and analytical skills to crack the exam.
Get guidance and the opportunity to learn from experienced...
I can provide tuition for Electrical engineering subjects (Power Electronics, Digital electronics, Network Theory, Control System & Engineering Mathematics). The toughest subject of Electrical engineering can be made simple in online classes...
I can also solve it.
1 .I can help you with your assignments or exams or quiz or tutoring.
2. Very strict to the deadlines.
Message me for any help in assignments, live sessions. I am here to help students for all assignments, tests and exams and I will make sure you always get _95% In your subject.
Contact me in solution inn for any help in your semester, projects and for many more things . Also feel free to contact me through solution inn and for any advise related to tutoring and how it works here.thank you.
5+ Reviews
10+ Question Solved
Related Book For 
Fundamentals of Heat and Mass Transfer
ISBN: 978-0471457282
6th Edition
Authors: Incropera, Dewitt, Bergman, Lavine
Question Posted:
