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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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Writing About an Operation: 3-bus CPU

Jan 18, 2011 · Replies 13 · Jan 18, 2011

Replies: 13

Views: 6K

How Do You Calculate Resistance in Complex Parallel and Series Circuits?

Jan 17, 2011 · Replies 16 · Jan 18, 2011

Replies: 16

Views: 2K

Engineering Calculating Current and Voltage in a Simple Circuit

Jan 18, 2011 · Replies 8 · Jan 18, 2011

Replies: 8

Views: 3K

Electronic oscillator and negative feedback

Jan 17, 2011 · Replies 2 · Jan 18, 2011

Replies: 2

Views: 3K

Derive wave spectrum from scatter diagram

Jan 14, 2011 · Replies 1 · Jan 18, 2011

Replies: 1

Views: 4K

How do i get 30v from a dc regulated power supply?

Jan 17, 2011 · Replies 3 · Jan 18, 2011

Replies: 3

Views: 2K

Heat transfer derivation problem

Jan 16, 2011 · Replies 1 · Jan 18, 2011

Replies: 1

Views: 3K

I need to have this Static mechanics theory simplified

Jan 17, 2011 · Replies 1 · Jan 17, 2011

Replies: 1

Views: 3K

Engineering Need a help in making logic circuits

Dec 13, 2010 · Replies 5 · Jan 17, 2011

Replies: 5

Views: 2K

Deriving Mid-Span Deflection of Simply-Supported Beam

Jan 17, 2011 · Replies 1 · Jan 17, 2011

Replies: 1

Views: 2K

Programming: Where can I find an ASCII Table?

Jan 17, 2011 · Replies 4 · Jan 17, 2011

Replies: 4

Views: 2K

Calculating Tensile Stress in a 40mm Rod with 200 KN Load | Formulas & Solutions

Jan 14, 2011 · Replies 7 · Jan 17, 2011

Replies: 7

Views: 28K

Stress at the base of a chimney

Jan 15, 2011 · Replies 11 · Jan 16, 2011

Replies: 11

Views: 10K

Digital Ramp ADC Analysis difficulty

Jan 15, 2011 · Replies 3 · Jan 16, 2011

Replies: 3

Views: 3K

Understanding Op Amp Inverting Amplifiers: A Comprehensive Guide

Jan 15, 2011 · Replies 1 · Jan 16, 2011

Replies: 1

Views: 3K

Statics Question - Method of Sections

Jan 15, 2011 · Replies 4 · Jan 15, 2011

Replies: 4

Views: 5K

Engineering Electronics Module Practice Exam: Solving Transistor Circuit Qs

Jan 14, 2011 · Replies 3 · Jan 15, 2011

Replies: 3

Views: 2K

Is this truth table hitting all the possible cases?

Oct 30, 2005 · Replies 2 · Jan 15, 2011

Replies: 2

Views: 4K

Velocity feedback damping in aircraft

Jan 14, 2011 · Replies 2 · Jan 14, 2011

Replies: 2

Views: 5K

Write program in MATLAB to determine age of person

Jan 14, 2011 · Replies 5 · Jan 14, 2011

Replies: 5

Views: 11K

Ceramics: TWIP, TRIP & SBIP Effects

Jan 14, 2011 · Replies 1 · Jan 14, 2011

Replies: 1

Views: 2K

Struggling with Dynamics Concepts?

Jan 13, 2011 · Replies 2 · Jan 14, 2011

Replies: 2

Views: 2K

Make an Electromagnet Stronger: Tips & Ideas

Jan 2, 2011 · Replies 20 · Jan 13, 2011

Replies: 20

Views: 7K

Understanding Dynamics: Solving a Tricky Example

Jan 13, 2011 · Replies 2 · Jan 13, 2011

Replies: 2

Views: 1K

Diameter 0.8 m height 1.2 m floats in water

Jan 13, 2011 · Replies 3 · Jan 13, 2011

Replies: 3

Views: 2K

Comp Sci Why Does Java Show Cannot Find Symbol Error Despite Correct Constructors?

Jan 13, 2011 · Replies 1 · Jan 13, 2011

Replies: 1

Views: 3K

Engineering Circuits and automotive battery Question

Jan 12, 2011 · Replies 22 · Jan 12, 2011

Replies: 22

Views: 10K

How to make most effective load support from piece of card?

Jan 12, 2011 · Replies 3 · Jan 12, 2011

Replies: 3

Views: 2K

How to Calculate Tension in a String for a Conical Pendulum?

Oct 3, 2010 · Replies 1 · Jan 12, 2011

Replies: 1

Views: 2K

Dynamics Homework: Find Velocity/Acceleration & Time of Ball Hitting Ground

Jan 12, 2011 · Replies 1 · Jan 12, 2011

Replies: 1

Views: 2K

Force on a plate due to an air jet

Dec 18, 2010 · Replies 2 · Jan 12, 2011

Replies: 2

Views: 7K

Calculating the diameter of a pin in double shear

Jan 10, 2011 · Replies 14 · Jan 12, 2011

Replies: 14

Views: 64K

Need a relation between W,F,M,KE,P,Imp and H (one relation)

Jan 12, 2011 · Replies 1 · Jan 12, 2011

Replies: 1

Views: 1K

How Does a Cantilever Beam Impact Structural Calculations?

Jan 6, 2011 · Replies 9 · Jan 12, 2011

Replies: 9

Views: 4K

Whats the point log mean temp difference(LMTD) any why use it?

Jan 6, 2011 · Replies 1 · Jan 12, 2011

Replies: 1

Views: 4K

Designing a Power Screw for Minimum Turns and Maximum Safety

Jan 11, 2011 · Replies 4 · Jan 12, 2011

Replies: 4

Views: 3K

Dryness Fraction and Entropy Generation in Non-Isentropic Steam Expansion

Jan 6, 2011 · Replies 6 · Jan 11, 2011

Replies: 6

Views: 16K

I/P convertor equation finding 2 unknowns

Jan 10, 2011 · Replies 5 · Jan 11, 2011

Replies: 5

Views: 2K

Engineering Problem about Sinusoidal Circuits

Jan 8, 2011 · Replies 3 · Jan 11, 2011

Replies: 3

Views: 3K

Possible Answer to ECE Finals Questions

Dec 7, 2010 · Replies 9 · Jan 10, 2011

Replies: 9

Views: 3K

Reading a Paper From Springerlink

Jan 10, 2011 · Replies 3 · Jan 10, 2011

Replies: 3

Views: 2K

Mechanics question - Forces & Moments

Jan 10, 2011 · Replies 4 · Jan 10, 2011

Replies: 4

Views: 5K

Heating Elements for Experiments

Jan 5, 2011 · Replies 3 · Jan 10, 2011

Replies: 3

Views: 4K

Argument Of Transfer Function - What does arg(T(w)) mean in real life

Jan 8, 2011 · Replies 3 · Jan 9, 2011

Replies: 3

Views: 8K

How Do You Calculate the Moment of Inertia for a Hollow Beam Cross-Section?

Jan 5, 2011 · Replies 48 · Jan 9, 2011

2

Replies: 48

Views: 18K

Solve Acute Angle Problem in 2D Sim/Game

Jan 6, 2011 · Replies 1 · Jan 8, 2011

Replies: 1

Views: 2K

Randomly Assigning 0 or 1 to a Vector in MATLAB

Jan 8, 2011 · Replies 2 · Jan 8, 2011

Replies: 2

Views: 3K

Stability of the equilibrium point (Matlab)

Jan 7, 2011 · Replies 4 · Jan 7, 2011

Replies: 4

Views: 7K

Solving the Truss Bridge Problem

Jan 6, 2011 · Replies 2 · Jan 7, 2011

Replies: 2

Views: 6K

Engineering Challenge: Create a Balsa Wood Structure to Hold 3 15lbs. Weights!

Jan 6, 2011 · Replies 16 · Jan 7, 2011

Replies: 16

Views: 3K

MATLAB - for loop for numerical integration

Jan 6, 2011 · Replies 10 · Jan 7, 2011

Replies: 10

Views: 12K

Determining the polarity of mutually inducted voltages using the dot convention

Jan 5, 2011 · Replies 4 · Jan 7, 2011

Replies: 4

Views: 5K

Thanks for your help.Transformer Ratings: Questions & Answers

Nov 7, 2010 · Replies 1 · Jan 6, 2011

Replies: 1

Views: 2K

MATLAB - random allocation of random number

Jan 6, 2011 · Replies 1 · Jan 6, 2011

Replies: 1

Views: 4K

MATLAB discretization of a 2D circular surface

Jan 6, 2011 · Replies 1 · Jan 6, 2011

Replies: 1

Views: 12K

Solving the Trinomial & Binomial Distributions: A Challenge

Jan 6, 2011 · Replies 1 · Jan 6, 2011

Replies: 1

Views: 2K

Welding and some of the terms which i

Jan 5, 2011 · Replies 1 · Jan 6, 2011

Replies: 1

Views: 2K

How can I solve this structural mechanics problem accurately?

Jan 1, 2011 · Replies 5 · Jan 6, 2011

Replies: 5

Views: 3K

How Do You Solve a Complex Epicyclic Gearbox Assignment?

Dec 29, 2010 · Replies 3 · Jan 5, 2011

Replies: 3

Views: 3K

Change in entropy for certain processes (conceptual problem)

Jan 4, 2011 · Replies 1 · Jan 5, 2011

Replies: 1

Views: 2K

Problem On Designing A Sheel-And-Tube Heat Exchanger

Dec 30, 2010 · Replies 1 · Jan 4, 2011

Replies: 1

Views: 2K

Network Question Homework: Get Started with Computer Facilities

Jan 4, 2011 · Replies 3 · Jan 4, 2011

Replies: 3

Views: 2K

Understanding the Mechanics of Composites: Stress and Strain Transformations

Dec 17, 2010 · Replies 1 · Jan 4, 2011

Replies: 1

Views: 2K

Engineering Problem with current splitting in circuit

Jan 4, 2011 · Replies 2 · Jan 4, 2011

Replies: 2

Views: 2K

Designing a Mealy State Machine for Input Sequences and Output Functions

Dec 30, 2010 · Replies 18 · Jan 4, 2011

Replies: 18

Views: 9K

Understanding Resistivity: Solving a Wire Material Mystery

Jan 2, 2011 · Replies 2 · Jan 3, 2011

Replies: 2

Views: 2K

Belt tension using bending and shear stresses

Dec 16, 2010 · Replies 13 · Jan 3, 2011

Replies: 13

Views: 9K

Solve Star-Delta Starter Problem: Find Starting Torque

Jan 2, 2011 · Replies 1 · Jan 3, 2011

Replies: 1

Views: 4K

Statistical model for soccer prediction

Jan 1, 2011 · Replies 2 · Jan 3, 2011

Replies: 2

Views: 10K

Researching Oil Coolers & Filters for F1 Car Engine

Dec 26, 2010 · Replies 10 · Jan 3, 2011

Replies: 10

Views: 5K

Signals and Systems: Determine if the signal is periodic or nonperiodic

Jan 1, 2011 · Replies 9 · Jan 3, 2011

Replies: 9

Views: 58K

AT89c51 Microcontroller Password Based Lock

Dec 29, 2010 · Replies 3 · Jan 2, 2011

Replies: 3

Views: 4K

Initial conditions for rlc series natural response

Jan 2, 2011 · Replies 1 · Jan 2, 2011

Replies: 1

Views: 4K

Engineering Solving an RC circuit question using Superposition

Dec 30, 2010 · Replies 2 · Jan 1, 2011

Replies: 2

Views: 4K

How Do You Calculate Alpha and Beta DC in a Transistor?

Jan 1, 2011 · Replies 1 · Jan 1, 2011

Replies: 1

Views: 5K

Maximizing Power Efficiency: Solving an EE Design Problem

Dec 31, 2010 · Replies 6 · Dec 31, 2010

Replies: 6

Views: 2K

Engineering Total Impedance of RL Circuit in Parallel with Resistor

Dec 30, 2010 · Replies 2 · Dec 31, 2010

Replies: 2

Views: 4K

Understanding Binary Multiplication with a 7 Segment Display: A Beginner's Guide

Dec 30, 2010 · Replies 16 · Dec 31, 2010

Replies: 16

Views: 3K

Three Phase Troubleshooting: Calculating Voltage & Current

Dec 31, 2010 · Replies 1 · Dec 31, 2010

Replies: 1

Views: 2K

Engineering Understanding DC Motor Operation

Dec 26, 2010 · Replies 3 · Dec 31, 2010

Replies: 3

Views: 3K

Statics - Distributed Load Over Beam

Dec 27, 2010 · Replies 9 · Dec 30, 2010

Replies: 9

Views: 7K

Dimensional analysis / similarity analysis help

Dec 24, 2010 · Replies 2 · Dec 30, 2010

Replies: 2

Views: 3K

Complex impedance and negative reactance

Dec 30, 2010 · Replies 2 · Dec 30, 2010

Replies: 2

Views: 4K

Can You Generate Power from a Water Source Using Gears and Equations?

Dec 28, 2010 · Replies 4 · Dec 29, 2010

Replies: 4

Views: 3K

Engineering Complex impedance of parallel RC circuit

Dec 29, 2010 · Replies 2 · Dec 29, 2010

Replies: 2

Views: 9K

Comp Sci C++ Payroll Program Troubleshooting

Dec 28, 2010 · Replies 8 · Dec 29, 2010

Replies: 8

Views: 7K

Matlab: System response query.

Dec 27, 2010 · Replies 3 · Dec 29, 2010

Replies: 3

Views: 2K

Optimizing Support Location for Workshop Crane Design

Dec 26, 2010 · Replies 16 · Dec 29, 2010

Replies: 16

Views: 8K

Signals & Systems - what's the output?

Dec 6, 2010 · Replies 1 · Dec 29, 2010

Replies: 1

Views: 2K

How Many Clock Pulses Are Counted for Different Input Voltages in an ADC System?

Dec 27, 2010 · Replies 3 · Dec 27, 2010

Replies: 3

Views: 3K

Time for a flywheel to stop, given moment of inertia + a tangential force

Dec 26, 2010 · Replies 1 · Dec 26, 2010

Replies: 1

Views: 4K

Beam deflection (area moments)

Dec 24, 2010 · Replies 1 · Dec 26, 2010

Replies: 1

Views: 4K

Calculating Area Under Curve with Trapezium Rule

Jan 19, 2010 · Replies 1 · Dec 25, 2010

Replies: 1

Views: 4K

How to Calculate Moist Air Dehumidification and Cooling Rates?

Dec 24, 2010 · Replies 1 · Dec 24, 2010

Replies: 1

Views: 2K

Understanding ATP-Synthase in Biophysics for Solving Problems

Dec 23, 2010 · Replies 1 · Dec 24, 2010

Replies: 1

Views: 1K

.Calculating Reaction Forces and Moments for 3 Pin Frame ABCDE

Dec 17, 2010 · Replies 16 · Dec 24, 2010

Replies: 16

Views: 5K

LTI-filter, compute H(z) from freqz-response

Dec 24, 2010 · Replies 1 · Dec 24, 2010

Replies: 1

Views: 2K

Can Bernoulli's Equation be Applied Between Two Points on a Vortex Sheet?

Oct 27, 2010 · Replies 1 · Dec 23, 2010

Replies: 1

Views: 2K

Solving 3 Phase 11kV Line w/ 4.1 MW & 2.6 MVAR Lag

Dec 16, 2010 · Replies 1 · Dec 23, 2010

Replies: 1

Views: 2K

Underdamped motion (Formula deriving)

Dec 22, 2010 · Replies 2 · Dec 23, 2010

Replies: 2

Views: 6K

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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