What is the actual power capacity

Assignment Help Electrical Engineering
Reference no: EM131087281

A 100-W power transistor is operating at a temperature of 60°C. What is the actual power capacity? (Assume a derate 0.57 W/°C above 25°C.)

Reference no: EM131087281

Questions Cloud

Consult the lehmann book for more information on this test : Suppose we wish to test. H0: the X and Y distributions are identical versus Ha: the X distribution is less spread out than the Y distribution The accompanying figure pictures X and Y distributions for which Ha is true.
Which position will you support- gordons or beverlys : Gordon is reluctant to change because Bright-Lite has developed an excellent reputation for meeting emergency requests for inventory. As Bright-Lite's president, which position will you support: Gordon's or Beverly's? Explain.
Linear multiple regression analysis : Suppose a dataset has one dependent variable and five predictors ,three numeric and two categorical having 3 and 5 categories respectively. Given this how many independent variables will be needed to run a linear multiple regression analysis on th..
A confidence interval associated with the sign test : b. The confidence interval will consist of all values µ ,0 for which H0 is not rejected. Determine the CI for the given data, and state the confidence level.
What is the actual power capacity : What is the actual power capacity?
Problem regarding the number of points : Suppose we know the number of points Ky scores in a basketball game are relatively normal with a mean of 75 points and a standard deviation of 8 points.
Testing hypotheses about a population median assuming : The sign test is a very simple procedure for testing hypotheses about a population median assuming only that the underlying distribution is continuous. To illustrate, consider the following sample of 20 observations on component lifetime (hr):
What is the trigger voltage required for your selected triac : What is the trigger voltage required for your selected triac?
Testing the difference between two means : What two assumptions must be met when you are using the z test to test differences between two means? Can the sample standard deviations s1 and s2 be used in place of the population standard deviations σ1 and σ2?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Determine the expected value of the net reward

Suppose a fair coin is tossed n times. Each coin toss costs 'd' dollars and the reward in obtaining 'X' heads is aX^2 + bX. Find the expected value of the net reward.

  Electrical wiring: potentials of neutral and earth wires

Electrical wiring: Potentials of neutral and earth wires, Why is the neutral wire in housing circuits also at zero potential

  What is this pressure in units of atmospheres

1- A particular gas exerts a pressure of 2.79 bar. What is this pressure in units of pascals 2- A particular gas exerts a pressure of 3.43 bar. What is this pressure in units of atmospheres 3- A particular gas exerts a pressure of 4.79 atm.

  Prepare a project on Auto Night Lamp Using LED

Auto Night Lamp Using High Power LEDs is a circuit which turns ON the LED lights interfaced to it at night time and it turns OFF the lights automatically when it is day.

  1 - utilizing the rat stereotaxic atlas in the course

1 - utilizing the rat stereotaxic atlas in the course materials devise a surgical plan for implanting a michigan type

  Determine an estimate for the self and mutual inductances

The DC resistance of the primary windings of a certain transformer is found to be 22ohm while the resistance of the secondary windings is 0.8ohm. When a 60 Hz sinusoidal source is connected to the primary "with the secondary open circuited"

  Caculate the value of the daain source resistance r ds

An enhancement type nmos transistor with Vt = .7 V conducts iD= 100 micro A .. when V GS = V DS = 1.2 V . Find the value of i D for V GS = 1.5 V and V DS = 3V . caculate the value of the daain source resistance r DS for small V DS and V GS = 3.2 V

  What is the resulting number of bits for a piece of music

In a CD player, the sampling rate is 44.1 kHz and the samples are quantized using a 16-bit/sample quantizer. what is The resulting number of bits for a piece of music with a duration of 50 minutes.

  Determine value of constant c for valid probability function

Determine the value of the constant c such that the following functions are valid probability functions: A. p(x) = cx/20, x = 1,2,3,4,5,6 and zero elswhere. B. p(x) = c(X^2 + 1), x = 1,2,3,4,5, and zero elsewhere.

  Calculate the average power dissipated by the load resistor

A sin wave that is 1/2 wave rectified, has the following properties: Vmax=13 Period=7mS The voltage of the wave falls across a resistor of Rload=81Omega Ω . Calculate the average power dissipated by the load resistor in Watts.

  Write a program in a script file that creates a n-m matrix

The value of the element in the first column is the number of the row. The rest of the elements are equal to the sum of the element above them and the element to the left. When executed, the program asks the user to enter values for n and m.

  Synchronous or an induction motor

a. Is this a synchronous or an induction motor? b. Estimate the frequency of the applied armature voltage in hertz.

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