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

Consolidated undrained vs unconsolidated undrained test

  • fonseh
  • · Replies 1 ·
Replies
1

How can I determine Rth in Thevenin with a transconductance source?

  • qwertyuiop
  • · Replies 13 ·
Replies
13

Can someone confirm my answers on a few torsion problems?

  • EastWindBreaks
  • · Replies 2 ·
Replies
2

Assistance needed writing a C program

  • diredragon
  • · Replies 7 ·
Replies
7

Compressing Gas: Work Done Calculation

  • bassguitar
  • · Replies 5 ·
Replies
5

Series and Parallel RLC parameters

  • baby_1
  • · Replies 2 ·
Replies
2

Core volume of 1 phase transformer

  • Noaha
  • · Replies 5 ·
Replies
5

Absolute Value of Magnetization

  • peroAlex
  • · Replies 7 ·
Replies
7

Relative Displacement Homework: Clarifying Answers

  • EastWindBreaks
  • · Replies 2 ·
Replies
2

Support reactions of a rigid, rectangular steel frame

  • InYoung
  • · Replies 10 ·
Replies
10

Switched Reluctance Motors: Nonlinear Loads?

  • Onoff32
  • · Replies 1 ·
Replies
1

Solving the Parallel Circuit: R=25, X[c]=100, X[L]=25

  • huma
  • · Replies 3 ·
Replies
3

How does image matrix filters work in matlab?

  • Addez123
  • · Replies 1 ·
Replies
1

Power/Energy Signal Homework: u[n] - u[n-4]

  • smart_worker
  • · Replies 3 ·
Replies
3

Which Frequency Response Graph Correctly Represents a Band Reject Filter?

  • smart_worker
  • · Replies 2 ·
Replies
2

Consolidated drained triaxial test

  • fonseh
  • · Replies 10 ·
Replies
10

Fourier Analysis: Inspect Waveforms in FIGURE 1

  • casper12
  • · Replies 4 ·
Replies
4

Engineering Laplace tranforms, transient current series CR circuit

  • DanRow93
  • · Replies 2 ·
Replies
2

Find Axial Force P: Stress Concentration Homework

  • gv3
  • · Replies 5 ·
Replies
5

How Do You Calculate AC Waveform Components and Errors?

  • oxon88
  • · Replies 74 ·
3
Replies
74

Engineering Designing 3-Stage Async Counter & Logic Circuit in PSpice

  • Jerremy_S
  • · Replies 5 ·
Replies
5

Finding R_Thevenin involving dependent source

  • Bishamonten
  • · Replies 1 ·
Replies
1

Angular Momentum Incorrect Graph?

  • gv3
  • · Replies 6 ·
Replies
6

Energy Conversion Homework: Equations and Attempt at Solution

  • CoolDude420
  • · Replies 2 ·
Replies
2

Help understanding phasor solution

  • doktorwho
  • · Replies 4 ·
Replies
4

How to find breakaway points in root locus

  • MattH150197
  • · Replies 1 ·
Replies
1

Maximum value of gain if tranistor not to be saturated

  • Weaver
  • · Replies 2 ·
Replies
2

How Do You Calculate Factor of Safety for a Steel Bolt in Tension and Shear?

  • AutumnBeds
  • · Replies 7 ·
Replies
7

Work done on real thermodynamic data

  • aldo sebastian
  • · Replies 12 ·
Replies
12

Find the difference in pressure between each atmosphere

  • MattH150197
  • · Replies 1 ·
Replies
1

How to attach a gear to a static shaft?

  • DavidGray32
  • · Replies 4 ·
Replies
4

Thermal Expansion of A-36 Steel Rails: -20F to 90F

  • gv3
  • · Replies 4 ·
Replies
4

Why are equations written in double angle form?

  • EastWindBreaks
  • · Replies 2 ·
Replies
2

Solving for Minimum point Excel

  • Lane Dillon
  • · Replies 2 ·
Replies
2

Calculate the moisture content of air

  • clurt
  • · Replies 2 ·
Replies
2

Comp Sci 5x5 Arrays - Sum & Difference - (Fortran)

  • Const@ntine
  • · Replies 13 ·
Replies
13

Help with pointers and strings in C

  • doktorwho
  • · Replies 7 ·
Replies
7

Solve Superposition Theorem Homework: 50Ω Load

  • Ebies
  • · Replies 59 ·
2
Replies
59

Phase relationship at high frequencies

  • roinujo1
  • · Replies 9 ·
Replies
9

Please help to find the power supplied by the 4-A

  • Ab Zar
  • · Replies 1 ·
Replies
1

Electronics - Have I found the transient current correctly?

  • DanRow93
  • · Replies 7 ·
Replies
7

Gain of Electric Circuit: Vo/Vs and Resistance R

  • TwoEG
  • · Replies 5 ·
Replies
5

Basic set theory with quantors question

  • Smalde
  • · Replies 5 ·
Replies
5

Finding the induced drag factor

  • Tomdickjerry
  • · Replies 2 ·
Replies
2

Statics: force to open a door on 2 rollers given friction

  • SoylentBlue
  • · Replies 3 ·
Replies
3

Engineering Solve Series RC Circuit for Capacitance & Currents

  • fonz
  • · Replies 2 ·
Replies
2

Producing Dry Saturated Steam in a Fire Tube Boiler

  • electr
  • · Replies 5 ·
Replies
5

Estimate the local heat transfer flux

  • electr
  • · Replies 16 ·
Replies
16

Express the system in state space form

  • MattH150197
  • · Replies 2 ·
Replies
2

Operation mode of NMOS transistor, can someone check my work

  • ddta1050
  • · Replies 1 ·
Replies
1

Determining the range of a controller for a stable system

  • MattH150197
  • · Replies 5 ·
Replies
5

Complex Parallel Impedance of 20 Ω Resistor & 110 mH Inductor

  • fonz
  • · Replies 7 ·
Replies
7

Can somone explain this review solution (moments/inertia)?

  • whitejac
  • · Replies 1 ·
Replies
1

Help with Statics Friction Homework: Not Getting Right Answer

  • brk51
  • · Replies 1 ·
Replies
1

Engineering Finding unknown Phasor in a series-parallel circuit

  • Ravensight
  • · Replies 21 ·
Replies
21

Justifying choices of components

  • nothing909
  • · Replies 1 ·
Replies
1

Calculating the time taken for the step response of a system

  • MattH150197
  • · Replies 4 ·
Replies
4

How to Use the Linux wait Command for a Program Process

  • Quatros
  • · Replies 5 ·
Replies
5

Why are fixed end moments AB and BC not considered in this problem?

  • fonseh
  • · Replies 3 ·
Replies
3

What Is the Average Speed of a Car on a Round Trip?

  • huma
  • · Replies 4 ·
Replies
4

Understanding Fixed End Moments in Beams: AE vs EA

  • fonseh
  • · Replies 6 ·
Replies
6

Question about Fourier Series/Transform

  • Joseph Yellow
  • · Replies 2 ·
Replies
2

Can somone explain this review solution (vibrations)?

  • whitejac
  • · Replies 2 ·
Replies
2

Validating Beam Deflection Equations for Pinned and Fixed Supports

  • fonseh
  • · Replies 25 ·
Replies
25

Capacitance power factor question

  • oxon88
  • · Replies 9 ·
Replies
9

Laplace transform for a piezoelectric acceletometer

  • macca67
  • · Replies 4 ·
Replies
4

Pressure in Seepage: Why Is It (H1 + z + (h/H2)(z))(y_w)?

  • fonseh
  • · Replies 9 ·
Replies
9

Natural frequency of pulley system

  • kyu
  • · Replies 1 ·
Replies
1

Alternate derivation of output capacitor ripple voltage buck

  • Dextrine
  • · Replies 1 ·
Replies
1

[C] Use recursive function to get the min value of an array

  • bornofflame
  • · Replies 5 ·
Replies
5
Replies
2

Calculating Flow from Tank to Vessel w/ Power

  • GSXR-750
  • · Replies 19 ·
Replies
19

Engineering How Do You Calculate Apparent and Reactive Power in AC Circuits?

  • charger9198
  • · Replies 61 ·
3
Replies
61

Types of eddy current couplings

  • nothing909
  • · Replies 2 ·
Replies
2

Calculating energy savings using a variable speed drive

  • nothing909
  • · Replies 4 ·
Replies
4

Propelling force due to an orifice

  • Sia
  • · Replies 2 ·
Replies
2

What is the stress and pressure in a thin-walled cylinder?

  • Atom
  • · Replies 1 ·
Replies
1

Maximum tensile stress on rod with eccentric rotating tensile load

  • biplab93
  • · Replies 2 ·
Replies
2

Help writing a program (crossword puzzle)

  • doktorwho
  • · Replies 9 ·
Replies
9

Calculation of specific volumes

  • mech-eng
  • · Replies 1 ·
Replies
1

Smith Chart: Find Input Impedance for Antenna Problem

  • maearnie
  • · Replies 2 ·
Replies
2

What is causing error code 16492 in PSpice?

  • Louis Aguilar
  • · Replies 1 ·
Replies
1
Replies
1

Why does not this Erdos-Renyi C code work?

  • valesdn
  • · Replies 9 ·
Replies
9

Finding Forces in Member AE & AB: Exam Follow-up

  • Ricardo Moreno
  • · Replies 1 ·
Replies
1
Replies
4

Finding the elastic modulus of a metal in a mixed phase

  • joemmonster
  • · Replies 1 ·
Replies
1

Moment in a Beam: Consider Both Spans AB & BC

  • fonseh
  • · Replies 3 ·
Replies
3

Question about shear flow / stress

  • fonseh
  • · Replies 5 ·
Replies
5

Solve Impulse Response Homework - h(n), x(n), y(k)

  • maearnie
  • · Replies 3 ·
Replies
3

Engineering Simple DC Circuit Analysis with Transistor

  • Dan97
  • · Replies 10 ·
Replies
10

Managing Newborns in a Hospital Nursery

  • fishturtle1
  • · Replies 6 ·
Replies
6

Moments -- sign convention in beam

  • fonseh
  • · Replies 31 ·
2
Replies
31

How Do You Determine Integration Limits for Convolution Integrals?

  • Abdulwahab Hajar
  • · Replies 5 ·
Replies
5

Fixed End Moment - Clockwise or Anticlockwise?

  • fonseh
  • · Replies 3 ·
Replies
3

Kinematics Belt and Pulley Problem

  • whitejac
  • · Replies 40 ·
2
Replies
40

How to calculate the stress on a bolt?

  • seungwoo Park
  • · Replies 10 ·
Replies
10

Calculating Steel Rod Life with 8000 psi at 1000 °F

  • Trevorman
  • · Replies 10 ·
Replies
10

Calculating Flow Rates for Cascading Heat Pumps

  • cheme2019
  • · Replies 2 ·
Replies
2

How to find a suitable value for a neutral resistance?

  • Neil Hayes
  • · Replies 13 ·
Replies
13