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

Gore-Tex Properties: Discovering ePTFE Mechanical Data

  • jack_struther
  • · Replies 3 ·
Replies
3

Rotate Big Box: What Tool to Use?

  • The_RaT
  • · Replies 2 ·
Replies
2

Interpolation Formula in MATLAB | Solving for y(ti) with Code Example

  • sara_87
  • · Replies 1 ·
Replies
1

How Accurate Is the Analytical Method for Calculating Truss Forces?

  • Stacyg
  • · Replies 1 ·
Replies
1

Graphs in MATLAB: Plotting n & t on Same Graph

  • sara_87
  • · Replies 2 ·
Replies
2

Material dispersion calculation (optical fiber)

  • johnchau123
  • · Replies 1 ·
Replies
1

Current Homework Statement & Equations

  • glover_m
  • · Replies 1 ·
Replies
1

Laminarflow in a two-dimensional passage

  • lizzyb
  • · Replies 4 ·
Replies
4

Can This Boolean Equation Be Simplified Further?

  • Jordash
  • · Replies 1 ·
Replies
1

Engineering Circuit Analysis Question: Find Req, i, Vx

  • xanadol
  • · Replies 4 ·
Replies
4

Solved C Program: Basic Angle Calculation

  • ming2194
  • · Replies 5 ·
Replies
5

Engineering Calculating the Effect of an Electrical Short or Open on a Series Circuit

  • mjcino
  • · Replies 2 ·
Replies
2

How to Create a Simple Vector in MATLAB?

  • sara_87
  • · Replies 2 ·
Replies
2

Engineering Possible to design a circuit with EXACTLY 10mA of current?

  • cutler
  • · Replies 2 ·
Replies
2

Engineering Failed Device - What Circuit Fault is Indicated and Where?

  • mjcino
  • · Replies 2 ·
Replies
2

How to Build High-Quality Speakers with Rare Earth Magnets?

  • NGage22R
  • · Replies 1 ·
Replies
1

Finding Reactions In Simply Supported Beams

  • Jamesnikko
  • · Replies 4 ·
Replies
4

Calculating Summation in MATLAB

  • sara_87
  • · Replies 1 ·
Replies
1

What Does 1.0e+012 * Mean in MATLAB?

  • sara_87
  • · Replies 6 ·
Replies
6

Help trying to derive transfer function

  • xt3rmin8
  • · Replies 1 ·
Replies
1

Comp Sci C/C++ Prog: Read 3rd Col of .txt File & Write Separate File

  • kirti.1127
  • · Replies 2 ·
Replies
2

Fluid Mechanics - Linear Momentum

  • EmmaJ
  • · Replies 3 ·
Replies
3

Piping commands with redirection

  • opt!kal
  • · Replies 1 ·
Replies
1

A few questions about a problem involving Trusses

  • noobiest09
  • · Replies 3 ·
Replies
3

Finding Lift Force - Glider Wing

  • aaronmorg
  • · Replies 1 ·
Replies
1

Engineering 101 - How to find voltage?

  • Mohdoo
  • · Replies 1 ·
Replies
1

Deflection of Beams - Rearrange formula

  • MikeNZ
  • · Replies 2 ·
Replies
2

Solving MATLAB Error: "Attempted to access p(1,0)

  • sara_87
  • · Replies 12 ·
Replies
12

Solve MATLAB Homework: Find x1|t=0 for q=0.45

  • dugironbeard
  • · Replies 5 ·
Replies
5

Calculating Cs-137 Flux and Fall-Off at Various Heights in a 10 km Field

  • arpee63
  • · Replies 1 ·
Replies
1

Rate of change of volume and poisson's ratio

  • NDO
  • · Replies 5 ·
Replies
5

Shear force and bending moment diagrams

  • Stacyg
  • · Replies 1 ·
Replies
1

Solution of Forces Problem - Get Help Now!

  • Stacyg
  • · Replies 1 ·
Replies
1

Engineering How Do You Calculate Currents in a Circuit Using the Superposition Theorem?

  • kevinp
  • · Replies 1 ·
Replies
1

Power Dissipation in a Resistor: Calculate Average

  • dortec
  • · Replies 5 ·
Replies
5

Optimizing KCL using Matrix Inversion

  • chart2006
  • · Replies 4 ·
Replies
4

Engineering Karno Maps for Seven Segment Display Circuits - CAPSULE Spelling Exercise

  • fallen186
  • · Replies 1 ·
Replies
1

Master Heat Transfer with Expert Tips: No Clue Homework Statement

  • Graeth
  • · Replies 1 ·
Replies
1

Beam (composed of two materials) Axial Loading

  • Xaspire88
  • · Replies 8 ·
Replies
8

What forces are acting on bar BC in a gear wheel assembly?

  • izzyosman
  • · Replies 3 ·
Replies
3
Replies
7

Comp Sci Forking multiple child processes in C++

  • md5fungi
  • · Replies 8 ·
Replies
8

Statics - Moment using scalar analysis

  • EtherealMonkey
  • · Replies 1 ·
Replies
1
Replies
1

Understanding Voltage Dividers to Redrawing and Solving Ladder Networks

  • qwerty321
  • · Replies 11 ·
Replies
11

MATLAB - piecewise defined Fn as periodic

  • Apothus
  • · Replies 1 ·
Replies
1

Designing a Second Order Passive LPF: Tips and Insights

  • ACLerok
  • · Replies 3 ·
Replies
3

Comp Sci What is Instance, Empty Constructor in Java

  • tking88
  • · Replies 2 ·
Replies
2
Replies
14

Quick Question, What are Amplification Factors in FET?

  • freydawg56
  • · Replies 1 ·
Replies
1

Need help with finding forces in a truss

  • SueC
  • · Replies 1 ·
Replies
1

Thevenin voltage and resistance

  • yoamocuy
  • · Replies 1 ·
Replies
1

EE Assignment Electricity and magnetism

  • tjgear17
  • · Replies 1 ·
Replies
1

Verifying Beam Reactions: A Chemical Engineer's Challenge

  • danago
  • · Replies 7 ·
Replies
7

Solving Stress in Bicycle Chain for NDO

  • NDO
  • · Replies 3 ·
Replies
3

Demultiplexer 8 to 1: Solve Truth Table

  • ckaiser813
  • · Replies 1 ·
Replies
1

Multiple Input Closed-Loop Transfer Function

  • skyryan
  • · Replies 1 ·
Replies
1

EE - Finding Effective Resistance in Parallel Circuits

  • Shepherd7
  • · Replies 9 ·
Replies
9
Replies
1

Beam Reaction Force: Calculating Final Value

  • Ry122
  • · Replies 3 ·
Replies
3

What Are the Equivalence Classes of the Smallest Relation Containing R?

  • jacktsoi
  • · Replies 1 ·
Replies
1

Finding & Sketching Transfer Function of Diode Circuit + Sinusoidal Vg

  • petrides
  • · Replies 1 ·
Replies
1

Mechanics of materials ques / stresses in beams

  • macbarbicus
  • · Replies 1 ·
Replies
1

What Engineering Project Can I Model Using Differential Equations and MATLAB?

  • engagrelyt
  • · Replies 1 ·
Replies
1

Emulating Linux WC Command: Counting Words, Chars & Lines

  • pokkie
  • · Replies 1 ·
Replies
1

1st year student: Tracing a program by hand

  • BrownianMan
  • · Replies 1 ·
Replies
1

How Much Bending Moment Can a Plyweb Beam With Timber Flanges Carry?

  • Swift Freeze
  • · Replies 1 ·
Replies
1
Replies
1

[help] thermodynamics question

  • ming2194
  • · Replies 2 ·
Replies
2

Deflection of a Beam using Double Integration

  • voodoonoodle
  • · Replies 4 ·
Replies
4

How to Solve Power Factor Problems with Mixed Loads?

  • fan_103
  • · Replies 1 ·
Replies
1

Converting to just NANDs with DeMorgan's

  • Melawrghk
  • · Replies 1 ·
Replies
1

Statics Problem Submerged Object

  • talaroue
  • · Replies 1 ·
Replies
1

Little Man Programming: Get Help Now

  • Matt3453
  • · Replies 10 ·
Replies
10
Replies
4

Formula for otto cycle ang carnot engine

  • tomoyo_13m
  • · Replies 1 ·
Replies
1
Replies
3

Program to convert text to morse code

  • remaan
  • · Replies 2 ·
Replies
2

4 Variable K-Maps (reading and writing)

  • dm41nes
  • · Replies 4 ·
Replies
4

Help with digital signals (discrete fourier transform)

  • danhamilton
  • · Replies 7 ·
Replies
7

Who Is Correct in Calculating Sinusoidal Waveform Values?

  • Utech
  • · Replies 1 ·
Replies
1

Evaluating Integrals with Matlab for Integration of (sinx)^(y-3)

  • sara_87
  • · Replies 2 ·
Replies
2

Writing SQL Queries: Can You Have 2 Efficient Solutions?

  • Chromium
  • · Replies 1 ·
Replies
1

How Do I Build a Voltage Divider Biased Amplifier?

  • imeener
  • · Replies 6 ·
Replies
6

Engineering Designing an RLC circuit from a given transfer function.

  • MonsterAar
  • · Replies 1 ·
Replies
1

MatLab7.6 : Graphical User Interface Questions

  • BrIDo
  • · Replies 1 ·
Replies
1

Shear and moment diagram-Need help

  • Jim Newt
  • · Replies 1 ·
Replies
1

Using Matlab to discreetly distribute points

  • mcooper
  • · Replies 1 ·
Replies
1

Op-Amp Questions: Buffer Amplifier, CMRR & Applications

  • kahei
  • · Replies 1 ·
Replies
1

Engineering Multiplexer Voting Circuit - 74LS151

  • Foilist
  • · Replies 6 ·
Replies
6

PSPICE Voltage Controlled Current Source Question

  • chronie
  • · Replies 2 ·
Replies
2

Immediate Help: Convert Binary Num. to Decimal

  • remaan
  • · Replies 5 ·
Replies
5

Calculate the magnitude, direction and sense of the resultant force

  • Dellis
  • · Replies 1 ·
Replies
1

Car Suspension, sinusoidal road input

  • exidez
  • · Replies 1 ·
Replies
1
Replies
8

Resistances in series and parallel

  • jhenryl
  • · Replies 1 ·
Replies
1

Engineering Solving CMOS Sum of Products: 30 vs 28 Transistors

  • ╔(σ_σ)╝
  • · Replies 8 ·
Replies
8

Matt's Question: Heat Transfer and Entropy Change for H2/N2 Mixture

  • Synergyx 26
  • · Replies 1 ·
Replies
1

Find Voltage: How to Solve for V_1 and V_2 using Mesh Current Method

  • Heat
  • · Replies 3 ·
Replies
3

Planar Kinematics: Determine Angular Velocity of Plate BCD

  • aolse9
  • · Replies 1 ·
Replies
1