A radiation flux of 1000W/m is incident upon a surface that absorbs 80 percent of the incident radiation. Calculate the amount of radiation energy absorbed by a 4-m area of the surface over a period of 2h.

A radiation flux of 1000W/m is incident upon a surface that absorbs 80 percent of the incident radiation. Calculate the amount of radiation energy absorbed by a 4-m area of the surface over a period of 2h.

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.

Chapter1: Basic Modes Of Heat Transfer

Section: Chapter Questions

Problem 1.28P: 1.28 The sun has a radius of and approximates a blackbody with a surface temperature of about 5800...

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A radiation flux of 1000W/m' is incident upon a surface that absorbs 80 percent of
the incident radiation. Calculate the amount of radiation energy absorbed by a 4-m
area of the surface over a period of 2h.

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