Homework Help: physics

Posted by Ivan on Sunday, February 19, 2012 at 4:30pm.

An unclothed student is in 24
◦
C room.
If the skin temperature of the student is
37
◦
C, how much heat is lost from his body
in 6 min, assuming that the emissivity of the
skin is 0.83 and the surface area of the student
is 1.5 m2
. The Stephan-Boltzmann constant
is 5.6696 × 10
−8 W/m2
· K
4
.

No one has answered this question yet.

Answer this Question

Related Questions

physics - An unclothed student is in a 27 degree Celsius room. If the skin ...
physics - A child has a temperature of 101◦F. If her total skin area ...
Physics - Consider two vectors F~ 1 with magnitude 44 N inclined at 163 &#...
chemistry - A piece of a newly synthesized material of mass 25.0 g at 80.0 &...
PHYSICS!! - A 618 g sample of water at 73◦C is mixed with 478 g of ...
physics - A piece of metal with a mass of 1.9 kg, speciﬁc heat of 200...
Physics- HELPPP - A combination of 0.383 kg of water at 22.8◦C, 0.499 ...
human resources - ◦Identify the components of a well-defined ...
psychology - please can someone help me? What are the characteristics of the ...
Physics - What is the direction of the particle’s velocity at time t = 3.4 ...

For Further Reading

First Name:
School Subject:
Answer: