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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.

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Max Torque for Steel Torsion Bar - Calculate Now

Jan 17, 2010 · Replies 2 · Jan 18, 2010

Replies: 2

Views: 2K

Engineering Nodal analysis algorithm applied to a circuit without voltage sources

Oct 1, 2009 · Replies 3 · Jan 18, 2010

Replies: 3

Views: 6K

Revolutions of a driving shaft

Jan 16, 2010 · Replies 1 · Jan 18, 2010

Replies: 1

Views: 8K

Hydroelectric turbine.. net head question.

Jan 17, 2010 · Replies 4 · Jan 18, 2010

Replies: 4

Views: 8K

How to write these formulas in Matlab?

Nov 18, 2009 · Replies 4 · Jan 17, 2010

Replies: 4

Views: 4K

Comp Sci What Is the Last Prime Quadruplet in the Sequence i, i+2, i+6, i+8?

Jan 16, 2010 · Replies 6 · Jan 17, 2010

Replies: 6

Views: 3K

Spring-damper system with sine input

Jan 16, 2010 · Replies 3 · Jan 17, 2010

Replies: 3

Views: 3K

Comp Sci Solving a Program to Break Words into Chunks

Jan 16, 2010 · Replies 3 · Jan 16, 2010

Replies: 3

Views: 2K

Digital Capacitance meter using microcontrollers

Jan 14, 2010 · Replies 1 · Jan 15, 2010

Replies: 1

Views: 5K

Replacing a hollow shaft with a solid shaft

Jan 14, 2010 · Replies 3 · Jan 15, 2010

Replies: 3

Views: 6K

Area Calculations to find Jc energy Parmeter (simple maths)

Jan 14, 2010 · Replies 2 · Jan 15, 2010

Replies: 2

Views: 2K

Fixing Error "formatspecifier" in Visual Studio 2008

Jan 10, 2010 · Replies 9 · Jan 14, 2010

Replies: 9

Views: 3K

Bending of members made of several materials

Jan 14, 2010 · Replies 1 · Jan 14, 2010

Replies: 1

Views: 4K

Frictional toruq of a brake disc

Jan 13, 2010 · Replies 3 · Jan 14, 2010

Replies: 3

Views: 3K

Leakage resistance of capacitor theory help?

Jan 13, 2010 · Replies 4 · Jan 14, 2010

Replies: 4

Views: 7K

How Do You Calculate Battery Internal Resistance from Load Conditions?

Jan 13, 2010 · Replies 1 · Jan 13, 2010

Replies: 1

Views: 2K

Work, power and energy transfer in dynamic engineering systems

Jan 12, 2010 · Replies 6 · Jan 13, 2010

Replies: 6

Views: 4K

Effect of Temp on yield stress and fracture toughness

Jan 13, 2010 · Replies 9 · Jan 13, 2010

Replies: 9

Views: 28K

Comp Sci How Can You Track the Path of a Destruction Droid in C++?

Jan 6, 2010 · Replies 3 · Jan 13, 2010

Replies: 3

Views: 2K

Engineering First-order RL Circuit analysis

Jan 12, 2010 · Replies 3 · Jan 13, 2010

Replies: 3

Views: 6K

How Do Power Sets and Cartesian Products Work in Set Theory?

Jan 11, 2010 · Replies 4 · Jan 12, 2010

Replies: 4

Views: 4K

A flutist assembles her flute in a room where the speed of sound is 34

Jan 11, 2010 · Replies 1 · Jan 11, 2010

Replies: 1

Views: 5K

Torsion in statically indetermined beam

Jan 10, 2010 · Replies 1 · Jan 11, 2010

Replies: 1

Views: 2K

Help finding deflection of beam

Jan 10, 2010 · Replies 3 · Jan 11, 2010

Replies: 3

Views: 4K

Gauss - Seidel Load Flow Analysis‏

Jan 10, 2010 · Replies 3 · Jan 11, 2010

Replies: 3

Views: 16K

10/1 step down tranformer, resistance, power loss of secondary coil

Jan 11, 2010 · Replies 1 · Jan 11, 2010

Replies: 1

Views: 4K

Introduction to Wind Instruments

Jan 11, 2010 · Replies 1 · Jan 11, 2010

Replies: 1

Views: 16K

Standing Waves on a Guitar String

Jan 11, 2010 · Replies 1 · Jan 11, 2010

Replies: 1

Views: 7K

Calculating Exit Temperature of Steam Through a Valve

Jan 5, 2010 · Replies 1 · Jan 11, 2010

Replies: 1

Views: 4K

Numerical Sedov-Taylor (blast-wave) solution

Dec 21, 2009 · Replies 1 · Jan 11, 2010

Replies: 1

Views: 8K

Converting 2D Finite Element Code to 1D in MATLAB: Experience and Help Needed

Apr 9, 2009 · Replies 8 · Jan 11, 2010

Replies: 8

Views: 4K

Predicted deflection of a rectangular steel beam

Jan 4, 2010 · Replies 8 · Jan 10, 2010

Replies: 8

Views: 7K

Joint Loaded in Tension: Solving for Component CSA | Step-by-Step Guide

Jan 7, 2010 · Replies 6 · Jan 10, 2010

Replies: 6

Views: 2K

How to Calculate Strain Energy for a Beam?

Jan 10, 2010 · Replies 2 · Jan 10, 2010

Replies: 2

Views: 3K

Engineering Circuit 74HCT597: Understand Function & Role of Each Part

Jan 9, 2010 · Replies 1 · Jan 10, 2010

Replies: 1

Views: 3K

Beam selection where moment capacity is exceeded

Dec 28, 2009 · Replies 6 · Jan 9, 2010

Replies: 6

Views: 15K

Reaction Forces of a simply supported thin plate

Jan 4, 2010 · Replies 1 · Jan 9, 2010

Replies: 1

Views: 6K

Calculating Period T in Terms of pi, λ, and g

Jan 5, 2010 · Replies 1 · Jan 9, 2010

Replies: 1

Views: 4K

Engineering Solve Clamping Circuit Homework Now - Sedra/Smith Problem

Jan 8, 2010 · Replies 2 · Jan 8, 2010

Replies: 2

Views: 3K

Optical Microscope Homework: Calculating Magnification & Viewing Distance

Jan 2, 2010 · Replies 2 · Jan 8, 2010

Replies: 2

Views: 2K

Calc. Thermal Deflection for Alum. Sleeve & Steel Beam

Jan 6, 2010 · Replies 7 · Jan 8, 2010

Replies: 7

Views: 2K

Wave speed, tension, linear density

Jan 6, 2010 · Replies 1 · Jan 7, 2010

Replies: 1

Views: 40K

Strains and change in temperature

Jan 6, 2010 · Replies 1 · Jan 6, 2010

Replies: 1

Views: 2K

How Can You Accurately Measure Shear Stress in Structural Members?

Jan 5, 2010 · Replies 8 · Jan 6, 2010

Replies: 8

Views: 10K

Check Homework: Compare & Set Flags

Dec 31, 2009 · Replies 3 · Jan 6, 2010

Replies: 3

Views: 2K

Leakage resistance in a capacitor

Jan 15, 2009 · Replies 4 · Jan 6, 2010

Replies: 4

Views: 12K

Bat Echolocation - Can Bats Locate Prey in the Dark?

Jan 5, 2010 · Replies 4 · Jan 6, 2010

Replies: 4

Views: 16K

What Happens to Wavelength and Wave Speed if Oscillator Period Doubles?

Jan 4, 2010 · Replies 4 · Jan 5, 2010

Replies: 4

Views: 8K

How Do You Calculate the Amplitude of Ocean Waves?

Jan 5, 2010 · Replies 4 · Jan 5, 2010

Replies: 4

Views: 6K

What Happens to Wavelength and Wave Speed When Amplitude Doubles?

Jan 4, 2010 · Replies 1 · Jan 5, 2010

Replies: 1

Views: 5K

Norton and thevenin equivalent

Jan 3, 2010 · Replies 1 · Jan 4, 2010

Replies: 1

Views: 3K

Braking torque (can someone check this please)

Dec 30, 2009 · Replies 10 · Jan 4, 2010

Replies: 10

Views: 6K

3 bodies problem-programming in C

Jan 3, 2010 · Replies 1 · Jan 4, 2010

Replies: 1

Views: 2K

Transverse loading with varing cross section

Jan 3, 2010 · Replies 2 · Jan 3, 2010

Replies: 2

Views: 2K

How does a capacitor act as a phase shifter for AC voltage in an RC circuit?

Dec 30, 2009 · Replies 2 · Jan 2, 2010

Replies: 2

Views: 5K

Need help plotting simple graph in matlab

Jan 2, 2010 · Replies 1 · Jan 2, 2010

Replies: 1

Views: 3K

Fick's 1st/2nd Law: Explaining the Sign Difference

Sep 18, 2006 · Replies 5 · Jan 2, 2010

Replies: 5

Views: 13K

Engineering Motorsport Technolgy Vehicle Analysis.

Dec 21, 2009 · Replies 10 · Jan 1, 2010

Replies: 10

Views: 3K

Finding stress in non symetric cross section

Jan 1, 2010 · Replies 1 · Jan 1, 2010

Replies: 1

Views: 3K

Understanding Stress Distribution in Beams: Plotting Sigma(M) as a Function of Y

Dec 31, 2009 · Replies 5 · Dec 31, 2009

Replies: 5

Views: 2K

2 tubes of identical length, the larger placed inside the smaller

Dec 30, 2009 · Replies 2 · Dec 31, 2009

Replies: 2

Views: 2K

Why Single Direction Thrust Ball Bearings Can Only Be Used in One Direction

Dec 29, 2009 · Replies 1 · Dec 30, 2009

Replies: 1

Views: 2K

What Do These Assembly Instructions Do with $30 in Register d0?

Dec 29, 2009 · Replies 1 · Dec 29, 2009

Replies: 1

Views: 2K

Engineering Initial Values in circuit problems

Dec 27, 2009 · Replies 2 · Dec 29, 2009

Replies: 2

Views: 3K

Principle stresses and maximum shearing stress in a cylindrical shaft. Pl help

Dec 28, 2009 · Replies 2 · Dec 29, 2009

Replies: 2

Views: 10K

What's the Difference Between a Decoder and a Demultiplexer?

Dec 28, 2009 · Replies 2 · Dec 28, 2009

Replies: 2

Views: 6K

Simple column buckling problem - pl help

Dec 25, 2009 · Replies 1 · Dec 27, 2009

Replies: 1

Views: 5K

Plotting f(x,y)= (x+y)/(y/100+x/50) Using MATLAB in Region -2x<y<=0

Dec 27, 2009 · Replies 1 · Dec 27, 2009

Replies: 1

Views: 6K

Design of Hollow Shaft to Replace Solid Shaft for Same Shear Stress and Torsion

Dec 26, 2009 · Replies 4 · Dec 27, 2009

Replies: 4

Views: 7K

Find Ratio of d/b for Minimum Stress in Beams & Bending

Dec 27, 2009 · Replies 7 · Dec 27, 2009

Replies: 7

Views: 6K

Maximum Stress in a rotating Cylinder.

Dec 24, 2009 · Replies 1 · Dec 26, 2009

Replies: 1

Views: 6K

What Type of Oscillator Is Represented in This Schematic?

Dec 25, 2009 · Replies 1 · Dec 25, 2009

Replies: 1

Views: 2K

Can someone check if this is correct please

Dec 24, 2009 · Replies 5 · Dec 25, 2009

Replies: 5

Views: 2K

Designing a lundell(clawpole ) Type Generator

Dec 15, 2009 · Replies 1 · Dec 25, 2009

Replies: 1

Views: 4K

Solve Thevenin & Diodes Homework with Ideal Diode

Dec 25, 2009 · Replies 1 · Dec 25, 2009

Replies: 1

Views: 8K

Solve Delta Power System Homework - P=I^2 R

Dec 9, 2009 · Replies 2 · Dec 25, 2009

Replies: 2

Views: 2K

Engineering How Do You Determine Thevenin Resistance in RLC Circuits for DC and AC?

Dec 20, 2009 · Replies 2 · Dec 25, 2009

Replies: 2

Views: 6K

Beam Loading and Superposition Method

May 19, 2007 · Replies 7 · Dec 24, 2009

Replies: 7

Views: 22K

What is the Maximum Load the Steel Bracket Can Support?

Dec 19, 2009 · Replies 15 · Dec 24, 2009

Replies: 15

Views: 5K

Comp Sci Solving Twin Primes with a Sieve Algorithm in Fortran

Dec 21, 2009 · Replies 4 · Dec 23, 2009

Replies: 4

Views: 3K

How Do You Design a Digital FIR Filter to Remove a 70Hz Disturbance?

Jun 2, 2009 · Replies 1 · Dec 22, 2009

Replies: 1

Views: 4K

Filtering Data with Matlab in FITS Format

Nov 9, 2009 · Replies 3 · Dec 22, 2009

Replies: 3

Views: 3K

Engineering Help with Second Order Circuits

Dec 16, 2009 · Replies 2 · Dec 22, 2009

Replies: 2

Views: 2K

How to Use Two Enable Inputs in a Challenging Decoder Question?

Dec 20, 2009 · Replies 4 · Dec 22, 2009

Replies: 4

Views: 2K

What Are the Shear Stress and Angle of Twist for a Steel Member Under Torque?

Dec 21, 2009 · Replies 1 · Dec 22, 2009

Replies: 1

Views: 2K

How to Design a BJT Pre-Amplifier to Meet Specific Requirements?

Dec 16, 2009 · Replies 17 · Dec 21, 2009

Replies: 17

Views: 6K

Engineering Introductory circuit analysis - thevenin circuits

Dec 8, 2009 · Replies 6 · Dec 20, 2009

Replies: 6

Views: 4K

Mechanics statics problem- help

Dec 20, 2009 · Replies 5 · Dec 20, 2009

Replies: 5

Views: 5K

How do I compute the moment in my statics assignment?

Dec 16, 2009 · Replies 6 · Dec 19, 2009

Replies: 6

Views: 2K

Many problems regarding power etc

Dec 19, 2009 · Replies 1 · Dec 19, 2009

Replies: 1

Views: 2K

Engineering Finding impedance in an ideal transformer circuit

Dec 18, 2009 · Replies 4 · Dec 19, 2009

Replies: 4

Views: 6K

Loading reaction with shear and bending moment diagrams

Dec 18, 2009 · Replies 3 · Dec 19, 2009

Replies: 3

Views: 4K

Efficient LED Animation Solutions for Urgent Needs

Dec 17, 2009 · Replies 1 · Dec 18, 2009

Replies: 1

Views: 3K

How do i figure out the hydtostatic pressure in the tank

Dec 16, 2009 · Replies 3 · Dec 17, 2009

Replies: 3

Views: 3K

Maple Loop Troubles: Fixing Newton's Method Procedure

Dec 16, 2009 · Replies 2 · Dec 17, 2009

Replies: 2

Views: 3K

Kinematic equation for 4-bar linkage

Dec 3, 2009 · Replies 11 · Dec 17, 2009

Replies: 11

Views: 10K

Poll

AC+DC signal equation=> Then Filter AC signal= output only DC signal visible

Nov 12, 2009 · Replies 10 · Dec 16, 2009

Replies: 10

Views: 13K

How Much Power Can a 20A Diode Dissipate in Normal vs. Abnormal Conditions?

Dec 16, 2009 · Replies 1 · Dec 16, 2009

Replies: 1

Views: 26K

Maginutude and Phase Angle for Nyquist Plots

Dec 12, 2009 · Replies 1 · Dec 16, 2009

Replies: 1

Views: 9K

Finding the allowable uniform load

Dec 14, 2009 · Replies 6 · Dec 15, 2009

Replies: 6

Views: 4K

Engineering Homework Help

Welcome to the Engineering Homework forum!

Engineering Homework Help involves providing support and guidance to students working on engineering assignments and projects. Tutors or resources offering this assistance aim to clarify complex engineering concepts, assist with problem-solving, and provide explanations for theoretical principles.

Whether in disciplines like civil, electrical, mechanical, or computer engineering, the help may cover a range of topics, from structural analysis and circuit design to programming and materials science.

The goal is to aid students in understanding and applying engineering principles, ensuring they can successfully complete their homework assignments and develop a strong foundation for more advanced coursework and real-world applications in the field of engineering.

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