Determine the minimum area of the panel for an output of 1

Assignment Help MATLAB Programming
Reference no: EM13630690

A reversible heat engine in a satellite operates between a hot reservoir at T1 and a radiating panel (cold reservoir) at T2. Radiation loss from the panel is proportional to its Area (A) and to (T2)^4. For a given work output (W) and given value of T1

i. Show that the area of the panel will be minimum when T2/T1= 0.75.

ii. Determine the minimum area of the panel for an output of 1 kW if the constant of proportionality is 5.67 × 10?8 W/m2K4 and T1 (hot reservoir temperature) is 1000 K.

Reference no: EM13630690

Questions Cloud

The wheel on a press is 25 inches in circumference and : the wheel on a press is 25 inches in circumference and there are 5 threads to the inch. how much resistance on the book
A newly developed diagnostic test indicates that 80 of : a newly developed diagnostic test indicates that 80 of students predicted to score 100 on an exam actually do. the
An internal crack has been detected with ultrasonics in the : an internal crack has been detected with ultrasonics in the shell of a large cylindrical steel pressure vessel. the
1 what happens to the capacitance and voltage of the : darla charges a parallel plate capacitor with the help of a battery. she than removes the battery and halves the
Determine the minimum area of the panel for an output of 1 : a reversible heat engine in a satellite operates between a hot reservoir at t1 and a radiating panel cold reservoir at
A jack having a pitch of 12 inch has a lever the outer end : a jack having a pitch of 12 inch has a lever the outer end of which passes through a circle 9 feet in circumference.
A sodium ion na is neutralized by capturing a 05 ev : a sodium ion na is neutralized by capturing a 0.5 ev electron. what is the wavelength of the emitted radiation if the
Display the miles per pound of fuel m against the air speed : fuel consumption of an aircraft in short flight is given by the functionm -0.000653 a2 0.127 a - 5.01where m is the
A neutron passes two points 10 meter apart in 10 : a neutron passes two points 1.0 meter apart in 1.0 microsecond. calculate the neutrons energy in units of both joules j

Reviews

Write a Review

MATLAB Programming Questions & Answers

  Control design using matlab

Control Design using Matlab,  Please try and explain the characteristic of all the plots and graphs.   Import all the required data in word of simply write in the script itself.

  Write a function that takes a list of integers

Using ML write a function that takes a list of integers as argument and returns a pair consisting of the sum of the even position and the sum of the odd positions of the list.

  Finds the largest integer in the list recursively

Write a program that, given a list of 20 integers, finds the largest integer in the list recursively

  The gauss-newton method

Write up your results using our standard format. Show and discuss the results of Steps 1-3 in some detail, including the observed convergence rates of steepest descent versus the Gauss-Newton method

  Simulate rigid body mechanics

Write a MATLAB code to simulate rigid body mechanics. Create a video file of a free falling rod. Neglect effects from drag or loss of kinetic energy. Make sure the rod falls onto one end showing how the rigid body reacts to hitting the ground. Cannot..

  Determine the optimal linear predictor

Determine the optimal linear predictor for a given order N and DPCM simulation and write a graphical user interface that has least the following functions

  One-dimensional steady-state heat flow

A one-dimensional steady-state heat flow, the mathematical formulation of problem - find out the temperature differences at each locations and calculate the temperatures at each locations

  Pattern recognition

Research and discover more in-depth knowledge about topics in Pattern Recognition and choose a topic. The best topic will be the one you are most interested in or a topic from your research project you are working on.

  Define the future-value-of-money formula

The future-value-of-money formula relates how much a current investment will be worth in the future, assuming a constant interest rate.

  Determine the volume of the pyramid

Determine the volume of the pyramid. When the user enters every value, they will then be prompted also for either 'i' for inches, or 'c' for centimeters.

  Use matlab roots function to obtain the six roots

In the plot, you will see one root is obtained from an initial value that is close to another root. Can you explain by observing the plot why that is happening.

  Implement linear support vector machine to classify data

code to implement linear Support vector machine to classify data (without using matlab built in function).

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