Engineering and Comp Sci Homework Help Forum

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Free Engineering, Computer Science, and Technology homework help via qualified mentors. Please use the template when requesting help and show your work.
Principle stress states question, anyone help?
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Addition of a System of Coplanar Forces
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Statics Problem - finding angle
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What Are Creative MATLAB Project Ideas for Data Analysis and Visualization?
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Complex exponentials & phasors
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Did I do this CS logic problem right?
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Calculating Bandwidth of AM Signal with Dual Cosine Modulation
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Nodal Analysis/Superposition Problem
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Electrical Engineering - Energy Graph Question
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Engineering Electrical Engineering- Simple AC circuit problem
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Writing a code in matlab for n variables.
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Voltage divider with added resistance
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Mechanical Engineering 3D force system
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Help with Mathematica: Graph Period vs Theta Not
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Matlab: changing frequency of a .wav file
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Designing Logic Gates for Multiple Inputs and Outputs in Homework Problems
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Centrifugal force versus gravity (ball on a joint placed on rotating shaft)
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Engineering Circuits (Power and Complex Power) Help
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Loading effect on Voltage Sources
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Calculating Unfrozen Water After Heat Transfer
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Simplifying Expressions with Boolean Algebra - Homework Help
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Save me automatic measurement system for solar panel
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How Is Equilibrium Achieved in a Magnetic Levitation System?
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Find Answers to Your Questions About 3 Forces in Equilibrium
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Thermal Expansion: Find % Change in Density & Metal ID
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Radiation HW on Alpha Particles
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Finding the new diameter of a metal rod after tensile loading
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Estimating an X Value with a Known Y Value in Excel
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Minimizing the maximum bending moment
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Converting Analog Signals to Digital: A 2-bit A/D System
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Engineering Solving for Req in a Series Circuit - Understanding Resistors and Voltage
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A rechargeable flashlight battery is capable of deliverig 50mA for
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Rate of return with logs [engineering economics]
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Heat and Mass Transfer - finding surface temp
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Linearizing a Nonlinear Mixing Tank System: Finding Steady-State Concentrations
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Observability and existence and uniqueness
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VHF Communications systems on aircraft
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Engineering Circuits - Power absorbed / supplied
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How Does Negative Voltage and Current Affect Power Direction in Circuits?
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Propane in a Container finding pressure and energy
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Which process results in greater work done for the expansion of an ideal gas?
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Physics/Mechanics Equilibrium Force Question
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Engineering Interface circuit for a device with internal resistance
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Simplifying nested summations for a function
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Estimating resistance of a wire
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Engineering Why is this RC circuit not working?
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Proof of Indicial Notation Identity: Shortcut and Results
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Engineering Solving RLC Circuit Response: Converting to Phasor Notation and Troubleshooting
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Kinematics of a linkage system of 4 bars
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Engineering Linear circuit analysis question
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Why Did the Author Not Short the 4V Source in Thevenin Resistance Calculation?
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Solving Thevenin Equivalent Circuit: 300Ω, 100Ω & 25Ω
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Solve 4 Unknowns: Statics Question
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MATLAB-finding roots and summations
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Solving Superposition Theorem for I(R1)
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Engineering How Do Circuit Changes Affect Current and Voltage?
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Comp Sci Fortran77 program to find the inverse of a matrix
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Choose a design based on stress
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Engineering Mastering Circuits: Filters Homework Statement & Equations
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Very quick question PLEASE - Star Connection
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How Much Dead Load Can a Square Cross-Section Beam Support?
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Engineering Calculating Energy Expenditure in a Circuit Analysis Problem
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Thermodynamic Relation: Gas Entropy in Compressor
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Converting kinetic energy into BTUs?
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How Does Temperature and Pressure Affect Water Density?
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Comp Sci First time programming ever and my first project has 1-21 errors in c++
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Master Laplace Transforms with Expert Help: Solving X' + 7X = 5cos2t Problem
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Pound Force / Pound Mass Question
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Greatest shearing stress in T-Beam
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Solving Zener Diode Problem - Need Help
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Understanding Ambiguity in If-Else Grammars: An Explanation and Analysis
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Comp Sci Help evaluating boolean number and arithmetic operators C++
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Determine materials used here and its manufacturing processes
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Understanding the Function Foo in Simple Pseudocode with Inputs and Outputs
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Exctract clock information from a given binary graph
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Convolution Help: Understanding Integrals for 0≤t<1
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Help with transient mass balance for desalination by destillation
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Force & Viscosity between two parallel plates
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Need help proving a recursive function works
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Help, 2 in 5 digital error detecting question (M in N)
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Question on Picture: Can You Help?
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MATLAB Help Needed: Find Volume Under Surf/Contour Plot
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Moment of Inertia of square based pyramid?
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What is the reflection coefficient on a transmission line at a resistor halfway?
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Help, using Truth Table prove that the following logic statement is a Tautology
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Help, Negation and Contrapositive of the following statement?
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Where Are the Nodes and Branches in a Circuit?
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Help, could someone me answer the following statistics questions
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Help, I need the following question about matrices solved
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Help with matlab program for cos(x)
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Deflection Of Beams: Moment Of Area Method Help
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Comparing Bandwidth: PCI Bus vs. FireWire (IEEE 1394)
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Engineering Motor control design for air flow valve
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Beam Analysis Help - Get Expert Guidance Now!
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Quick Question: what is the voltage at this point?
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Strength of materials- simple truss problem
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Control problem. Transfer function of an electrical system
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Why do some books use dQ/dV for capacitance?
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Calculating minimum I-beam section area under load
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Find a Mechanical Engineering Project Idea
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