The Sun supplies electromagnetic energy to Earth. It appears to have an effective temperature of approximately 5,800 K. On a clear summer day in North America, the incident energy on a surface facing the Sun is approximately 0.95 kW / m2. Electromagnetic solar energy can be converted into thermal energy by being absorbed by a darkened surface. How could you characterize the work potential of solar energy when it is to be used to produce work?

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter11: Heat Transfer By Radiation
Section: Chapter Questions
Problem 11.13P
icon
Related questions
Question

Hi, this is an design and essay problem. From thermodynamics

You need to assume the temperature of the black surface to find the working potential.

The Sun supplies electromagnetic energy to Earth. It appears to have an effective temperature of approximately 5,800 K. On a clear summer day in North America, the incident energy on a surface facing the Sun is approximately 0.95 kW / m2. Electromagnetic solar energy can be converted into thermal energy by being absorbed by a darkened surface. How could you characterize the work potential of solar energy when it is to be used to produce work?

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Convection
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Principles of Heat Transfer (Activate Learning wi…
Principles of Heat Transfer (Activate Learning wi…
Mechanical Engineering
ISBN:
9781305387102
Author:
Kreith, Frank; Manglik, Raj M.
Publisher:
Cengage Learning