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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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Engineering Error in pull up and pull down circuit

Jul 24, 2014 · Replies 1 · Jul 24, 2014

Replies: 1

Views: 2K

Understanding CMOS Inverter Behavior: V_i=L and V_i=H Explained

Jul 24, 2014 · Replies 2 · Jul 24, 2014

Replies: 2

Views: 2K

Cell Array manipulation (matlab)

Jul 22, 2014 · Replies 3 · Jul 23, 2014

Replies: 3

Views: 3K

FE Review force balance Question

Jul 23, 2014 · Replies 3 · Jul 23, 2014

Replies: 3

Views: 2K

Wind Turbine Power Calculation Equations

Jul 18, 2014 · Replies 3 · Jul 23, 2014

Replies: 3

Views: 6K

Please help with script in matlab (avoiding objects in a matrix)

Jul 22, 2014 · Replies 6 · Jul 23, 2014

Replies: 6

Views: 3K

Generate a Formula for Square Spiral Algorithm | 10x10 Problem Statement

Jul 22, 2014 · Replies 1 · Jul 22, 2014

Replies: 1

Views: 3K

Comp Sci C++ Error in function call that I don't understand

Jul 20, 2014 · Replies 13 · Jul 22, 2014

Replies: 13

Views: 3K

Calculating Error in Efficiency of Half Wave Rectifier

Jul 20, 2014 · Replies 1 · Jul 22, 2014

Replies: 1

Views: 2K

Threading - Avoiding Thread Conflicts

Jul 18, 2014 · Replies 18 · Jul 22, 2014

Replies: 18

Views: 4K

Comp Sci Saving string to text file in Java IO

Jul 20, 2014 · Replies 2 · Jul 21, 2014

Replies: 2

Views: 3K

Help with Bending of a Plate with unique boundary conditions

Jun 19, 2014 · Replies 7 · Jul 21, 2014

Replies: 7

Views: 4K

Water resistance as a spring constant

Jul 4, 2014 · Replies 3 · Jul 20, 2014

Replies: 3

Views: 7K

Calculating the Centroid of a Triangle: Tips and Tricks

Jul 20, 2014 · Replies 1 · Jul 20, 2014

Replies: 1

Views: 2K

Bending Moment of a Cantilever Beam

Jul 17, 2014 · Replies 14 · Jul 19, 2014

Replies: 14

Views: 10K

Calculating Insulation Thickness for a Building (Engineering)

Jul 15, 2014 · Replies 2 · Jul 19, 2014

Replies: 2

Views: 3K

DES Substitution Example and Homework Solution

Jul 16, 2014 · Replies 5 · Jul 18, 2014

Replies: 5

Views: 9K

Plotting Contour Family of Curves

Jul 8, 2014 · Replies 18 · Jul 18, 2014

Replies: 18

Views: 5K

Calculating Doppler Shift from Ambulance Movement

Jul 17, 2014 · Replies 1 · Jul 18, 2014

Replies: 1

Views: 2K

Time Constant Induction question

Jul 17, 2014 · Replies 11 · Jul 17, 2014

Replies: 11

Views: 3K

Why am I only getting 4/24 points on my Truss analysis with Matlab?

Jul 16, 2014 · Replies 1 · Jul 17, 2014

Replies: 1

Views: 3K

Pressure -- open a window on a box

Jul 17, 2014 · Replies 1 · Jul 17, 2014

Replies: 1

Views: 2K

RTOS Scheduling: FCFS, SJF, Priority, RR, Multilevel Queue - Types of Kernel

Jul 2, 2014 · Replies 23 · Jul 16, 2014

Replies: 23

Views: 7K

Problems faced in passenger aircraft

Jul 14, 2014 · Replies 12 · Jul 16, 2014

Replies: 12

Views: 4K

Transformation of Stress (Mech. Materials)

Jul 15, 2014 · Replies 1 · Jul 15, 2014

Replies: 1

Views: 2K

How Do You Find the Inverse of a Matrix Modulo 26?

Jul 12, 2014 · Replies 48 · Jul 15, 2014

2

Replies: 48

Views: 16K

Drag Coefficient and Reynolds Number Related to free fall

Jul 14, 2014 · Replies 3 · Jul 15, 2014

Replies: 3

Views: 7K

Engineering Dynamics, weight is missing, simple problem

Jul 13, 2014 · Replies 2 · Jul 14, 2014

Replies: 2

Views: 4K

What is the inverse of the 3x3 matrix mod 26

Jul 13, 2014 · Replies 3 · Jul 14, 2014

Replies: 3

Views: 15K

Differential moment of inertia

Jul 13, 2014 · Replies 1 · Jul 14, 2014

Replies: 1

Views: 4K

What Equipment is Used in VLSI Technology for Wafer Preparation?

Jul 9, 2014 · Replies 5 · Jul 13, 2014

Replies: 5

Views: 3K

Mechanical Engineering - Thermodynamics - rigid container

Jul 12, 2014 · Replies 1 · Jul 12, 2014

Replies: 1

Views: 4K

Simplying linear equation to get quartic in q using Maple

Jul 10, 2014 · Replies 9 · Jul 12, 2014

Replies: 9

Views: 4K

Conv-Div nozzle and Fanno flow (Gas Dynamics)

Jun 27, 2014 · Replies 1 · Jul 10, 2014

Replies: 1

Views: 4K

Analytical approach to rectangular membrane vibration

Jul 8, 2014 · Replies 2 · Jul 9, 2014

Replies: 2

Views: 4K

Patch Antenna Inset Feed Past Exam Question

Jun 13, 2014 · Replies 2 · Jul 8, 2014

Replies: 2

Views: 4K

Solving an Energy Problem: Calculating Average Molecule Energy Through a Hole

Jul 7, 2014 · Replies 2 · Jul 8, 2014

Replies: 2

Views: 3K

Is there a way to turn on/off the flow of water on this water clocK?

Jul 7, 2014 · Replies 2 · Jul 8, 2014

Replies: 2

Views: 3K

BJT Problem: Calculating Output Voltage (Q.28) - Solution and Comparison

Jun 15, 2014 · Replies 9 · Jul 8, 2014

Replies: 9

Views: 4K

Discovering the Type of Waveform from a Fourier Series | Homework Help

Jul 6, 2014 · Replies 6 · Jul 7, 2014

Replies: 6

Views: 4K

How Does the Modulus Operator Work in Coin Change Algorithms?

Jul 5, 2014 · Replies 6 · Jul 7, 2014

Replies: 6

Views: 3K

Solve Thevenin Problem: Get Help Here!

Jul 6, 2014 · Replies 1 · Jul 6, 2014

Replies: 1

Views: 3K

How Do You Simplify the Given Signal Expression?

Jun 27, 2014 · Replies 15 · Jul 6, 2014

Replies: 15

Views: 5K

Calculating Three Phase Power Load: Help & Homework Statement

Jul 4, 2014 · Replies 2 · Jul 5, 2014

Replies: 2

Views: 4K

Cyclic symmetry - harmonic load components

Jul 5, 2014 · Replies 1 · Jul 5, 2014

Replies: 1

Views: 3K

How to Fix Word Index Errors in MATLAB?

Jul 3, 2014 · Replies 9 · Jul 5, 2014

Replies: 9

Views: 4K

Fully restrained beam moment diagram

Jun 25, 2014 · Replies 11 · Jul 3, 2014

Replies: 11

Views: 12K

How Is Electrical Potential Derived from a Ring Charge?

Jun 17, 2014 · Replies 3 · Jul 2, 2014

Replies: 3

Views: 3K

Compound interest loops problem (matlab)

Jun 20, 2014 · Replies 1 · Jul 2, 2014

Replies: 1

Views: 7K

Solving Non-linear System of 3 diff eqns using ode23s in matlab

Jun 20, 2014 · Replies 1 · Jul 2, 2014

Replies: 1

Views: 4K

Solving Transistor KFY34 Switching Load Homework

Jun 21, 2014 · Replies 60 · Jul 2, 2014

3

Replies: 60

Views: 15K

Speed the generator need to be driven to give an output of 240V D.C?

Jun 30, 2014 · Replies 1 · Jul 2, 2014

Replies: 1

Views: 2K

Sectional Drawings: Understand & Draw Z to Z

Jun 25, 2014 · Replies 11 · Jul 1, 2014

Replies: 11

Views: 4K

Solving Transistor in Cutoff: Vtp=-0.4V

Jun 30, 2014 · Replies 1 · Jul 1, 2014

Replies: 1

Views: 3K

Engineering Calculate the Resistance of the RC circuit so that LED just stays on

Jun 25, 2014 · Replies 3 · Jun 30, 2014

Replies: 3

Views: 3K

Engineering Thevenin equivalent of resistor only circuit

Jun 25, 2014 · Replies 5 · Jun 28, 2014

Replies: 5

Views: 3K

Confusing yet simple looking problem - DC analysis of diode & xstr

Jun 26, 2014 · Replies 3 · Jun 28, 2014

Replies: 3

Views: 3K

A triangle with a Force applied at one tip

Jun 25, 2014 · Replies 8 · Jun 27, 2014

Replies: 8

Views: 6K

How Is Average Power Calculated in a Transformer Circuit?

Jun 25, 2014 · Replies 3 · Jun 26, 2014

Replies: 3

Views: 3K

Mutual Inductance (Parallel) Analysis Process

Jun 25, 2014 · Replies 2 · Jun 25, 2014

Replies: 2

Views: 5K

Zeros of complex function in SciPy

Jun 25, 2014 · Replies 3 · Jun 25, 2014

Replies: 3

Views: 5K

Calculating Stresses on Bent Aluminum Beam: Experiment Results

Jun 25, 2014 · Replies 1 · Jun 25, 2014

Replies: 1

Views: 2K

Final voltage across the capacitor

Jun 25, 2014 · Replies 4 · Jun 25, 2014

Replies: 4

Views: 7K

Understanding RC Capacitor Discharge Theory

Jun 22, 2014 · Replies 3 · Jun 25, 2014

Replies: 3

Views: 3K

Latent Heat of Fusion and Ice Maker Problem

Jun 22, 2014 · Replies 8 · Jun 25, 2014

Replies: 8

Views: 5K

User-defined function to decrypt/encrypt messages (matlab)

Jun 24, 2014 · Replies 3 · Jun 24, 2014

Replies: 3

Views: 4K

While end loop to find pattern in array

Jun 23, 2014 · Replies 8 · Jun 23, 2014

Replies: 8

Views: 3K

Mathematica 5.0 notebook does not work in Mathematica 9.0

Jun 23, 2014 · Replies 2 · Jun 23, 2014

Replies: 2

Views: 2K

Norton's Theorem: Solving Current Across Terminals a-b

Jun 22, 2014 · Replies 4 · Jun 22, 2014

Replies: 4

Views: 3K

Why is the rpm not matching the hertz on my generator's wiring diagram?

Jun 22, 2014 · Replies 2 · Jun 22, 2014

Replies: 2

Views: 2K

Compute Kronecker Product of Two Arrays in MATLAB - Step-by-Step Guide

Jun 21, 2014 · Replies 5 · Jun 22, 2014

Replies: 5

Views: 4K

Engineering 555 circuit to open and close curtains

Jun 20, 2014 · Replies 2 · Jun 21, 2014

Replies: 2

Views: 2K

Loops to create an array (matlab)

Jun 21, 2014 · Replies 6 · Jun 21, 2014

Replies: 6

Views: 5K

Minimize Strain Gage Errors: Tips & Solutions

Jun 20, 2014 · Replies 1 · Jun 21, 2014

Replies: 1

Views: 2K

How to Validate User Input in MATLAB?

Jun 19, 2014 · Replies 2 · Jun 21, 2014

Replies: 2

Views: 3K

Engineering How Does Flux Density Influence DC Motor Performance?

Jun 20, 2014 · Replies 1 · Jun 21, 2014

Replies: 1

Views: 2K

Determining two diodes' currents

Jun 18, 2014 · Replies 6 · Jun 20, 2014

Replies: 6

Views: 3K

Engineering Analyzing circuit with Silicon and Zener diode

Jun 19, 2014 · Replies 4 · Jun 19, 2014

Replies: 4

Views: 3K

Calculate fluid flow in pipeline

Jun 18, 2014 · Replies 5 · Jun 19, 2014

Replies: 5

Views: 3K

Conditional operator if-else-elseif-end with switch-case combined

Jun 19, 2014 · Replies 6 · Jun 19, 2014

Replies: 6

Views: 2K

MOSFET differential amplifier gain

Jun 16, 2014 · Replies 20 · Jun 19, 2014

Replies: 20

Views: 5K

Solving Conditional Operators Homework with Switch-Case

Jun 19, 2014 · Replies 7 · Jun 19, 2014

Replies: 7

Views: 2K

How Do Current Sources Affect CMRR in Differential Amplifiers?

Jun 17, 2014 · Replies 12 · Jun 18, 2014

Replies: 12

Views: 3K

Engineering How to correctly redraw a circuit?

May 31, 2014 · Replies 9 · Jun 18, 2014

Replies: 9

Views: 5K

Test Score relational operators MATLAB

Jun 18, 2014 · Replies 7 · Jun 18, 2014

Replies: 7

Views: 2K

Designing Lag or Lead Compensators with 3rd order systems

Jun 17, 2014 · Replies 7 · Jun 18, 2014

Replies: 7

Views: 6K

Control Bandwidth & Closed Loop Bandwidth Meaning?

Jun 5, 2014 · Replies 10 · Jun 17, 2014

Replies: 10

Views: 4K

Newton-Raphson Method for Non-linear System of 3 variables in Matlab

Jun 17, 2014 · Replies 1 · Jun 17, 2014

Replies: 1

Views: 4K

Optimization with constraints matlab

Jun 17, 2014 · Replies 1 · Jun 17, 2014

Replies: 1

Views: 2K

Calculating Iout & Output Resistance of BJT-MOSFET Circuit

Jun 15, 2014 · Replies 5 · Jun 16, 2014

Replies: 5

Views: 2K

Matlab: automated ommitting of letters from mutiple file names

Jun 16, 2014 · Replies 1 · Jun 16, 2014

Replies: 1

Views: 2K

Analyzing Joint Reactions at A: 600N Horizontal Force | Homework Solution

Jun 15, 2014 · Replies 1 · Jun 16, 2014

Replies: 1

Views: 1K

Engineering [Circuits] Using Superposition find vo

Jun 13, 2014 · Replies 2 · Jun 15, 2014

Replies: 2

Views: 5K

Matlab changing word in character array

Jun 14, 2014 · Replies 4 · Jun 15, 2014

Replies: 4

Views: 3K

Help with voltage losses in cable question

Jun 14, 2014 · Replies 5 · Jun 15, 2014

Replies: 5

Views: 2K

First Law of Thermodynamics help

Jun 14, 2014 · Replies 1 · Jun 15, 2014

Replies: 1

Views: 2K

How Do You Calculate Stress at Different Points in a Loaded Beam?

Jun 14, 2014 · Replies 3 · Jun 14, 2014

Replies: 3

Views: 7K

What is the Purpose of Using Arrays in Complex Expressions?

Jun 14, 2014 · Replies 1 · Jun 14, 2014

Replies: 1

Views: 1K

Find Max VB for BJT Active Region in Fig. P5.69

Jun 13, 2014 · Replies 2 · Jun 14, 2014

Replies: 2

Views: 3K

Find Maximum Speed of Athlete in 100m Sprint - Solve with Integration

Jun 14, 2014 · Replies 5 · Jun 14, 2014

Replies: 5

Views: 2K

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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