What equilibrium temperature does the collector reach

Assignment Help Physics
Reference no: EM13520463

A solar collector is placed in direct sunlight where it absorbs energy at the rate of 890 J/s for each square meter of its surface. The emissivity of the solar collector is e = 0.73. What equilibrium temperature does the collector reach? Assume that the only energy loss is due to the emission of radiation.

Reference no: EM13520463

Questions Cloud

Evaluate the argument for its soundness : Sound Arguments A sound argument is valid (correctly formed) and has all true premises. Go to a website that provides political opinion, such as the Huffington Post. Find a brief article that contains a clear argument.
Decided on the statements for your syllogism : Below are sets of three terms. Use one of the sets to construct a valid syllogism. Explain how you decided on the statements for your syllogism.
Find through what total distance does the particle move : A particle moves in simple harmonic motion with a frequency of 2.60 Hz and an amplitude of 6.00 cm. Through what total distance does the particle move during one cycle of its motion
What are some ethical issues with domestic drones : What are some ethical issues with domestic drones? This is limited to non-weaponized drones. I would appreciate just a few simple examples - not articles that I could have googled.
What equilibrium temperature does the collector reach : A solar collector is placed in direct sunlight where it absorbs energy at the rate of 890 J/s for each square meter of its surface. What equilibrium temperature does the collector reach
Relate to the issues of terrorism-globalization : How do Simone Weil, Mother Teresa of Calcutta, Martin Luther King Jr and Ernest Becker and their philosophical ideas, relate to the issues of terrorism, globalization, and ecological crisis?
Explain and evaluate rene descartes argument for knowledge : Explain and evaluate Rene Descartes argument for knowledge including the role of skepticism, the evil demon, and god in resolving his doubts. Explain and evaluate Thomas Hobbes view that all objects are material, including thoughts, feelings and ide..
Imagination in aristotle theory of knowledge : What are the roles of abstraction and imagination in aristotle theory of knowledge?
Different account of reality and morality. : Pythagoras and the Atomists have a very different account of reality and morality. If they had an argument about the nature of reality and morality, what would they say to one another?

Reviews

Write a Review

Physics Questions & Answers

  Does the composition of the meteor make a big difference

A meteor that falls to earth from a great distance has a speed of 11 km/s. In class we found that the temperature of an iron meteor is 290,000K. We assumed all of the energy heats the meteor and none of it is transferred to the surroundings.

  Find the mass per unit length of the string

Tension is maintained in a string as in the figure below. The observed wave speed is v = 21.0 m/s when the suspended mass is m = 3.00 kg. What is the mass per unit length of the string

  Find the temperature of the air sample

The density of a sample of air is 1.205 kg/m3, and the bulk modulus is 1.42 105 N/m2, Find the temperature of the air sample

  What is the period of the output

Suppose the emf of a coil rotating in a magnetic field is zero at t = 0 , and increases to its first peak at t = 0.08 ms. What is the period of the output

  The electric field produced by the charged plates

A 21 g bullet travelling at 255 m/s is fired into a 0.452 kg wooden block anchored to a 100 N/m spring. How far is spring compressed to the nearest thousandth of a meter.

  What is his apparent weight at the highest point of circle

The pilot of an airplane executes a constant-speed loop-the-loop maneuver in a vertical circle, What is his apparent weight at the highest point of the circle

  Compute the power plants thermal efficiency

The electric output of a power plant is 790MW. Cooling water flows through the power plant at the rate 0.600*10^8 L/hr. What is the power plant's thermal efficiency

  What is the energy associated with this state

A hydrogen atom has an angular momentum of 1.055x10^-34 kg.m^2/s. According to the Bohr model, what is the energy (eV) associated with this state

  What is the final speed of the crate

A 86 kg crate, starting from rest, is pulled across a floor with a constant horizontal force of 380N.  What is the final speed of the crate

  What fraction of the charge will flow across the air gap

Air isn't a perfect electric insulator, but it has a very high resistivity of 3x10^13 omega*m. what fraction of the charge will flow across the air gap

  How much power is dissipated by each bulb

Two 95.0W (120 V) lightbulbs are wired in series, then the combination is connected to a 120V supply. How much power is dissipated by each bulb

  What is the maximum allowable amplitude for pendulum motion

A 400 g mass is suspended from a thread 45 cm long that can sustain a maximum tension of 8.0 N before breaking. What is the maximum allowable amplitude for pendulum motion of this system

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd