Engineering and Comp Sci Homework Help Forum

Free Engineering, Computer Science, and Technology homework help via qualified mentors. Please use the template when requesting help and show your work.

Threads

Grid connected transistor bridge inverter

  • Samtheguy
  • · Replies 2 ·
Replies
2

How to connect strain gauge in the form of wheatstone bridge

  • syedshaul
  • · Replies 3 ·
Replies
3

Engineering RC Circuit Discharge Conceptual Question

  • DaleSwanson
  • · Replies 3 ·
Replies
3

Superposition for dependent sources and Pspice

  • DODGEVIPER13
  • · Replies 76 ·
3
Replies
76
Replies
2
Replies
16

Rise time and overshoot for second-order system with a zero

  • Kuriger9
  • · Replies 2 ·
Replies
2

Confirmation of transformer efficiency

  • sandy.bridge
  • · Replies 2 ·
Replies
2

Engineering RLC parallel circuit phasors and current

  • gl0ck
  • · Replies 1 ·
Replies
1

What Is the Probability of Winning in a Gambler's Ruin Scenario?

  • AASaunders
  • · Replies 1 ·
Replies
1

Decimal to Binary 32 bit signed conversion

  • Willjeezy
  • · Replies 6 ·
Replies
6

Plane wave equation of linear polarization

  • geft
  • · Replies 10 ·
Replies
10

Can I Transform Diode in Parallel for V_out vs. I_in Graph?

  • ElijahRockers
  • · Replies 4 ·
Replies
4

Calculating Shear Force for an Elastomeric Bearing Pad

  • donniemateno
  • · Replies 11 ·
Replies
11

Superposition with a dependent current source

  • DODGEVIPER13
  • · Replies 5 ·
Replies
5

Finding cutoff frequency from Bode plot of second-order transfer function

  • fractal01
  • · Replies 1 ·
Replies
1

Angle of Twist and Peak Torsional Shearing Stress

  • r661559
  • · Replies 6 ·
Replies
6
Replies
14

Sketch the relationship of a VCVS amplifier

  • Kevin2341
  • · Replies 2 ·
Replies
2

Working out young's modulus and Poison ratio

  • donniemateno
  • · Replies 12 ·
Replies
12

Range of load resistance for optimum power transfer efficiency

  • InvalidID
  • · Replies 2 ·
Replies
2

How Do You Determine the Critical Frequency in a Bode Plot Equation?

  • fractal01
  • · Replies 2 ·
Replies
2

What Is the Velocity of a 16kg Collar Subjected to a 300N Force?

  • aaronfue
  • · Replies 1 ·
Replies
1

Engineering RC Circuit with switch. Find (discharging?) current

  • Color_of_Cyan
  • · Replies 10 ·
Replies
10

Heat Transfer Internal Flow Film Temperature

  • eurekameh
  • · Replies 1 ·
Replies
1

What is the Load Distribution on a Wobbly 4-Legs Table?

  • chungaaabb
  • · Replies 2 ·
Replies
2

First Crack at Multithreaded Programming

  • peterpiper
  • · Replies 1 ·
Replies
1
Replies
17

Engineering Norton Equivalent Circuit: Find i(sc) and R(t)

  • TheCarl
  • · Replies 5 ·
Replies
5
Replies
9

Engineering Regarding first order circuit basic question

  • berry1991
  • · Replies 6 ·
Replies
6

Hardy-Cross Method Problem: Physically Impossible Design?

  • tynea
  • · Replies 2 ·
Replies
2

ode45 integration tolerance error at t=45.098: what does it mean?

  • eurekameh
  • · Replies 5 ·
Replies
5

Karnaugh Map from Boolean Expression

  • nabelekt
  • · Replies 3 ·
Replies
3
Replies
1

Engineering Building three boolean functions with four logic chips

  • GreenPrint
  • · Replies 2 ·
Replies
2

Finding Omega and Zeta from a Magnitude and Phase Plot

  • Loppyfoot
  • · Replies 7 ·
Replies
7

Simplify Sinusoidal Function 2sin(wot+45)+cis(wot) to Acos(wot)

  • noname1
  • · Replies 1 ·
Replies
1

Finding Thevenin Equivalents using Source Transformations

  • Kevin2341
  • · Replies 5 ·
Replies
5

Comp Sci Sorting array into ascending order in C++

  • tri5
  • · Replies 3 ·
Replies
3

Parameter Estimation, Non Linear Least Squares, Newton-Raphson

  • VVS
  • · Replies 1 ·
Replies
1

What is the Best Fit Algorithm for Memory Partitions?

  • whitehorsey
  • · Replies 2 ·
Replies
2

What is the Thevenin equivalent for this circuit?

  • Kevin2341
  • · Replies 8 ·
Replies
8

Superposition current with 2 loops:

  • Color_of_Cyan
  • · Replies 23 ·
Replies
23

Electrical Engineering - Operational Amplifiers

  • GreenPrint
  • · Replies 2 ·
Replies
2

Engineering Finding Thevenin equivalent with mesh analysis and dependent source

  • asdf12312
  • · Replies 8 ·
Replies
8

How to calculate curvature of a vector in Mathematica.

  • november1992
  • · Replies 15 ·
Replies
15

Hydrostatic force on a submerged triangular plate

  • stunner5000pt
  • · Replies 6 ·
Replies
6

Calculating distance using matlab

  • Mdhiggenz
  • · Replies 5 ·
Replies
5

Engineering Find the thevenin equivalent circuit (just need my values checked )

  • asdf12312
  • · Replies 7 ·
Replies
7

Enthalpy of vaporization of heptane using Clapeyron and Antoine equations

  • cjc0117
  • · Replies 2 ·
Replies
2

Engineering Laplace Step Response Circuit Analysis

  • Meadman23
  • · Replies 5 ·
Replies
5

Determinant Zero, Saturated Bipolar Transistor

  • mishima
  • · Replies 3 ·
Replies
3

Finding member forces in a truss with loads between joints

  • Shakarri
  • · Replies 1 ·
Replies
1

Computing Frobenius norm of a matrix in MATLAB

  • tweety1234
  • · Replies 1 ·
Replies
1

Why Are My PSPICE Midband Gain Results Higher Than Expected?

  • Steve Collins
  • · Replies 8 ·
Replies
8

What unit is the distance in the inverse square law for light intensity?

  • joemama69
  • · Replies 2 ·
Replies
2

Zener diode as voltage regulator.

  • ttttrigg3r
  • · Replies 4 ·
Replies
4

The superposition theorem with dependent sources

  • DODGEVIPER13
  • · Replies 9 ·
Replies
9

Engineering How to Design a Circuit from a Given Transfer Function?

  • Lancelot59
  • · Replies 5 ·
Replies
5

Find L such that 70% of the noise power is dissipated in R

  • Gweniiix
  • · Replies 3 ·
Replies
3

Engineering Multisim Transient Analysis for LC parallell circuit

  • DrOnline
  • · Replies 7 ·
Replies
7

Use node-voltage method to find current?

  • Color_of_Cyan
  • · Replies 2 ·
Replies
2

Voltage Division for AC Circuits: Why Isn't My Calculation Working?

  • Ammar w
  • · Replies 2 ·
Replies
2

Stress tensor vanishes on cylinder edge

  • jasonmcc
  • · Replies 9 ·
Replies
9

Switches - preset/clear features

  • charlies1902
  • · Replies 6 ·
Replies
6

Image Processing: Understanding DFT Basics

  • Shadow_7
  • · Replies 2 ·
Replies
2

Output JBL in Block Letters with C Programming

  • jaydnul
  • · Replies 2 ·
Replies
2

What Region of Operation Is a BJT In Given These Terminal Voltages?

  • hogrampage
  • · Replies 7 ·
Replies
7

Piecewise Linear Modeling (diode)

  • hogrampage
  • · Replies 5 ·
Replies
5

Thevenin equivalent, (superposition?)

  • Color_of_Cyan
  • · Replies 4 ·
Replies
4

Engineering Op amp in circuit: find load current

  • Color_of_Cyan
  • · Replies 5 ·
Replies
5

Engineering How do I power an Arduino UNO and connect pin 12 in a circuit?

  • Chaso
  • · Replies 6 ·
Replies
6

Dependent source with 2 other sources (using superposition), mesh

  • Color_of_Cyan
  • · Replies 10 ·
Replies
10

Generating the first n Pythagorean triples in Python

  • trollcast
  • · Replies 5 ·
Replies
5

Find the oc voltage and the voltage across the 5 ohm load

  • blue_tiger30
  • · Replies 5 ·
Replies
5
Replies
4

Active Power Factor Correction Evaluation Board

  • MSZulkurnain
  • · Replies 1 ·
Replies
1

Engineering Designing a circuit (basic electric circuit analysis)

  • InvalidID
  • · Replies 9 ·
Replies
9

Engineering Maximum power transfer with dependent voltage source in circuit

  • Color_of_Cyan
  • · Replies 20 ·
Replies
20

Why Does Adding Resistors Change the Calculation in Circuit Analysis?

  • kostantina
  • · Replies 3 ·
Replies
3

Engineering Circuit Voltage Dynamic Equations

  • wilsondd
  • · Replies 3 ·
Replies
3

Mesh analysis, 2 meshes 1 known current source

  • mishima
  • · Replies 2 ·
Replies
2

Kirchhoff's voltage law error in second loop analysis

  • InvalidID
  • · Replies 18 ·
Replies
18

Sign convention for control volume momentum balance

  • Marchese_alex
  • · Replies 1 ·
Replies
1

How Can You Effectively Measure Reactive Power in Your Experiment?

  • Davanger
  • · Replies 10 ·
Replies
10

Why isn't this signal time invariant?

  • Huumah
  • · Replies 1 ·
Replies
1

Monte Carlo method for toroid mass, center of mass, and moment of inertia

  • unscientific
  • · Replies 2 ·
Replies
2

What are the values of K and VTR for a MOSFET with given v-I characteristics?

  • hogrampage
  • · Replies 6 ·
Replies
6

Bracket matching exceptions not thrown in StackADT class

  • STEMucator
  • · Replies 4 ·
Replies
4

Supersonic Airfoil + Bow Shocks

  • Pilgrimman
  • · Replies 1 ·
Replies
1

Innovative Water Wheel Design: 260W Power from 0.8m Head

  • Buddy123
  • · Replies 2 ·
Replies
2

Engineering Electrical Circuit Question - Maximum Power Dispated in Resistor

  • GreenPrint
  • · Replies 7 ·
Replies
7

Thermal Stress and Spring Systems

  • christina12345
  • · Replies 1 ·
Replies
1

How Does Input Resistance Affect Op Amp Performance?

  • axcelenator
  • · Replies 4 ·
Replies
4

Comparison between ideal, linear and lowpass filter interpolators

  • theos
  • · Replies 1 ·
Replies
1

Where is the Maximum Bending Stress Located in a Tapering Rod?

  • MMCS
  • · Replies 22 ·
Replies
22

How to Calculate the Volume of an Aircraft Wing?

  • Ziv7
  • · Replies 1 ·
Replies
1

Little man computer sum of 1 to n program

  • cduval04
  • · Replies 2 ·
Replies
2

Find the Thevenin resistance for network with dependent current source

  • Color_of_Cyan
  • · Replies 8 ·
Replies
8