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

Exam Question related to vectors last day thnx

  • 2012physics
  • · Replies 1 ·
Replies
1

Help with Kirchoffs Voltage Law?

  • TooJazzy
  • · Replies 1 ·
Replies
1

Engineering Series RLC Circuit & Differential Equations

  • pags920
  • · Replies 6 ·
Replies
6

Verifying Diff. Force Equation for System: Can You Help?

  • erezb84
  • · Replies 2 ·
Replies
2

Can we use 74LS73 ICs for master-slave JK flip flop?

  • challarao
  • · Replies 7 ·
Replies
7
Replies
1
Replies
5

Max Stress + Shear Stress for 10,000N Axial Load

  • steve2510
  • · Replies 6 ·
Replies
6

Thermodynamics; Finding Work of a Piston cylinder Device

  • Sara1
  • · Replies 20 ·
Replies
20

CLD Digital Clock Homework: 555 Timer & BCD Decoder

  • bravo92
  • · Replies 6 ·
Replies
6

Acceleration of a particle moving around a circular path.

  • necromanzer52
  • · Replies 8 ·
Replies
8

Calculating Current in a Circuit with R1 = 10 Ohms and R2 = 8 Ohms

  • fan_boy17
  • · Replies 3 ·
Replies
3

Thevenin with dependent voltage source

  • savageqm
  • · Replies 14 ·
Replies
14

Dipole Antenna - Effective Area

  • Axis001
  • · Replies 3 ·
Replies
3

Force required to tip block backwards

  • simonx
  • · Replies 1 ·
Replies
1

Kinetic Friction Homework: F, Tension Force

  • 5o5a
  • · Replies 1 ·
Replies
1

Peak detection using MATLAB (signal processing)

  • kay310
  • · Replies 16 ·
Replies
16

Mechanics of material shaft coupling

  • falah alajmi
  • · Replies 3 ·
Replies
3

Rate of heat transfer for a steel object in light oil

  • Ezza_Eng
  • · Replies 1 ·
Replies
1

Thevenin Equivalent with dependent sources

  • Marshillboy
  • · Replies 7 ·
Replies
7

Finding the current through an icosahedron of resistors

  • jacc
  • · Replies 11 ·
Replies
11

Fluid Mechanics Open Channel Problem

  • Horizons1
  • · Replies 1 ·
Replies
1

Solving for the currrents in the resistors

  • kni6468
  • · Replies 1 ·
Replies
1

Solving Transistor Analysis Homework: (\frac{W}{L})R_D=1.5 kΩ

  • sandy.bridge
  • · Replies 2 ·
Replies
2

Engineering Time Constant RC circuit with dependent source

  • teh_cookie
  • · Replies 5 ·
Replies
5

Gas turbine brayton cycle thermodynamic mass flow rate of air

  • joesall
  • · Replies 1 ·
Replies
1
Replies
4

Calculating Maximum Bending Moment?

  • RStars
  • · Replies 1 ·
Replies
1

Power Spectrum vs. Power Spectral Density Spectrum

  • paul_harris77
  • · Replies 3 ·
Replies
3

Engineering Electrical circuit general question

  • chrisy2012
  • · Replies 14 ·
Replies
14

Fluid mechanics - submerged triangular surfaces

  • TimIgoe90
  • · Replies 7 ·
Replies
7

Relationship between funicular polygon and bending moment diagram

  • Fairytales
  • · Replies 1 ·
Replies
1

Find Shear Centre of Cross Sections

  • womanengineer
  • · Replies 1 ·
Replies
1

Pseudo Random Sequence Generator

  • challarao
  • · Replies 2 ·
Replies
2

Plastic strain depens on loading path

  • progiangbk
  • · Replies 2 ·
Replies
2

Engineering How Do You Reverse a DC Motor's Rotation Direction?

  • Femme_physics
  • · Replies 7 ·
Replies
7

Thermodynamics: Vapor Compression Refrigeration that is Adiabatic?

  • Sara1
  • · Replies 3 ·
Replies
3

"? Input argument "x2" is undefined. MATLAB

  • Hymne
  • · Replies 2 ·
Replies
2

Understanding Vb in Transistor Circuits for Scientists

  • Femme_physics
  • · Replies 5 ·
Replies
5

AM waveform in frequency domain

  • fran1942
  • · Replies 3 ·
Replies
3

2 DOF oscillator max force reponse

  • saxymon
  • · Replies 3 ·
Replies
3

Engineering Thevenin equivalent of an LED circuit

  • Marshillboy
  • · Replies 1 ·
Replies
1

Calculate torque for a wind turbine

  • Ziv7
  • · Replies 3 ·
Replies
3

SI Conversion Gravitational Elongation

  • Scott S
  • · Replies 6 ·
Replies
6

Analysis by assumed diode states

  • Yaaaldi
  • · Replies 2 ·
Replies
2

Engineering Thevenin equivalent circuit with dependent current source

  • Kuuie
  • · Replies 1 ·
Replies
1

Moment Of Inertia Of A Semi-Circular Disk?

  • Roomie
  • · Replies 4 ·
Replies
4

Dynamics Coursework; Velocity/Acceleration/Kinetic Friction

  • DTskkaii
  • · Replies 2 ·
Replies
2

Engineering Transmission line 3 phase double circuit problem

  • toup
  • · Replies 7 ·
Replies
7

Solve the recurrence: t(n) = t(n/2) + n + 2 (Solution included).

  • s3a
  • · Replies 3 ·
Replies
3

Comp Sci Fix C++ Compiling Error - Need Urgent Homework Help | CreditAccount

  • Joe_K
  • · Replies 1 ·
Replies
1

Determine the mass moment of inertia of a quarter of an annulus

  • jaredogden
  • · Replies 1 ·
Replies
1

Why Do Homes Have Electrical Outlets with Constant Voltage?

  • doublemint
  • · Replies 6 ·
Replies
6

Simulating bitwise AND operator

  • Puzzle
  • · Replies 4 ·
Replies
4

Find system rise time with matlab

  • erezb84
  • · Replies 3 ·
Replies
3

Comp Sci Need Help with Java Program: Uppercase & Lowercase Conversion

  • sankalpmittal
  • · Replies 3 ·
Replies
3

What is the concentration profile at steady state?

  • ZintheDestroy
  • · Replies 1 ·
Replies
1

Frequency Response Function - Random Vibration

  • Dunc26
  • · Replies 1 ·
Replies
1

Question about Multiple Stream Mixings into Units

  • royblaze
  • · Replies 1 ·
Replies
1

Dynamics Impulse problem mechanical engineering

  • ksukhin
  • · Replies 1 ·
Replies
1

Concrete column and ultimate compressive stength

  • emma louise
  • · Replies 3 ·
Replies
3

Engineering A question about a three-phase circuit

  • Shloa4
  • · Replies 3 ·
Replies
3

Engineering Circuit to control a full wave via single SCR

  • Femme_physics
  • · Replies 11 ·
Replies
11

Design Considerations for Bending of Irregular Shaped Brackets

  • dave319
  • · Replies 17 ·
Replies
17

Is it correct to use impedance in this question?

  • rollcast
  • · Replies 6 ·
Replies
6

How to Solve a 3-D Truss Problem: Finding Forces at a Specific Point

  • hurricane123
  • · Replies 1 ·
Replies
1

Calculation of the Truss Member

  • yw21
  • · Replies 2 ·
Replies
2

Statics: Reactions at rocker and pin on an A-shaped frame

  • JoeS4
  • · Replies 1 ·
Replies
1

Drawing and Computing Moment Diagrams by Parts: Tips and Rules

  • jnlbctln
  • · Replies 1 ·
Replies
1

Resolving forces using Compatibility of Displacements?

  • mm391
  • · Replies 1 ·
Replies
1

Engineering Commutation process in RLC circuit

  • karlis123
  • · Replies 1 ·
Replies
1

Engineering RC circuit Transfer Function/bode plot

  • Mitchy190
  • · Replies 32 ·
2
Replies
32

Engineering RL parallel circuit. No value given

  • stepfanie
  • · Replies 76 ·
3
Replies
76

Capacitors in common emitter audio amplifier

  • nobrainer612
  • · Replies 1 ·
Replies
1

Find Power w/ Phasors: V=IZ in Electrical Engineering

  • Centurion
  • · Replies 2 ·
Replies
2

Justifying the purchase of a plastic box over plastic bags.

  • smalveh
  • · Replies 1 ·
Replies
1

Why Does My Bode Plot Phase Shift Differ from My Friend's?

  • Mitchy190
  • · Replies 22 ·
Replies
22

What is the concept of xor in MATLAB?

  • GE2014
  • · Replies 10 ·
Replies
10

Engineering Circuits: Is there an easier way?

  • eurekameh
  • · Replies 1 ·
Replies
1

How is AM Bandwidth Determined?

  • fran1942
  • · Replies 2 ·
Replies
2

Engineering Finding line impedance of an AC circuit

  • byte
  • · Replies 3 ·
Replies
3

Calculating Minimum Sampling Rate for Fourier Signal

  • fran1942
  • · Replies 1 ·
Replies
1

Low-pass filter with no inductance, and voltage output over a resistor

  • Tetraoxygen
  • · Replies 3 ·
Replies
3

Wire connects ipod to breadboard

  • nobrainer612
  • · Replies 3 ·
Replies
3

Hydraulics problem - calculate pressure at different points

  • jet1985
  • · Replies 2 ·
Replies
2

Impedance of an emitted audio amplifier

  • nobrainer612
  • · Replies 2 ·
Replies
2

How Do You Calculate Basic Moment of Inertia?

  • togo
  • · Replies 1 ·
Replies
1

Rotational dynamics - System in Equilibrium

  • numan-chris
  • · Replies 2 ·
Replies
2

Industrial Electronics Homework Help

  • Femme_physics
  • · Replies 3 ·
Replies
3

Non-restoring division of binary numbers

  • Tosi
  • · Replies 19 ·
Replies
19

Castigliano's Theorem on Curved Beams

  • robip
  • · Replies 29 ·
Replies
29

Engineering Circuit Analysis for Power Transmission Network Question

  • Constantinos
  • · Replies 4 ·
Replies
4

Comparing phase angles between different A.C currents

  • NewtonianAlch
  • · Replies 10 ·
Replies
10

How Do You Calculate Gas Flow Rate in a Pipeline?

  • tradingme
  • · Replies 1 ·
Replies
1

Is the Calculation of Resultant Forces Correct?

  • mm391
  • · Replies 3 ·
Replies
3

Responses of a transfer function on MATLAB

  • geft
  • · Replies 4 ·
Replies
4

Thin walled pressure vessel with external force

  • SteelDirigibl
  • · Replies 2 ·
Replies
2

Engineering How to find overshoot and undershoot in an RLC circuit?

  • likephysics
  • · Replies 9 ·
Replies
9

What is the maximum normal stress in a W18x46 beam?

  • SteelDirigibl
  • · Replies 1 ·
Replies
1

Load on Bridge Trusses for Intro to Engineering

  • tempneff
  • · Replies 1 ·
Replies
1