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

How Does cblas_dgemm Handle Matrix Operations in C?

  • KStolen
  • · Replies 3 ·
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3

How Do You Calculate Bending Moment Using Virtual Work Principles?

  • laura001
  • · Replies 33 ·
2
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33

Interesting Telescope Image Recording and Transmission Design Problem Need help

  • impertiahalar
  • · Replies 1 ·
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1
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1

Engineering What happens to voltage when the circuit is opened

  • smart boy
  • · Replies 1 ·
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1

Designing a Voltage Regulated Power Supply

  • andyleo
  • · Replies 1 ·
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1

Thermostatic Mixing Valve: Flow Rates and Energy Conservation

  • TomStar
  • · Replies 2 ·
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2

Comp Sci C++ Program Help (Newtons method)

  • physics724334
  • · Replies 8 ·
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8

Binary Addition Homework: 010110000000000 & More

  • ee1215
  • · Replies 1 ·
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1

Using pointers in a User Define Function

  • denZer
  • · Replies 25 ·
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25

How Do You Implement [(B+C)*D]' Using Only NAND Gates?

  • multiix
  • · Replies 4 ·
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4

Plotting a Function Against Its Argument in MATLAB

  • sara_87
  • · Replies 10 ·
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10

Series resistance of Schottky diode

  • ffesty
  • · Replies 1 ·
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1

Solve Tension in Cables BC, BD for Simple Statics Problem

  • papasmurf
  • · Replies 6 ·
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6

Comp Sci Need help with C++ samples. Basic intro stuff. Thanks

  • nukeman
  • · Replies 6 ·
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6

Comp Sci How can you print all the powers of two up to a given number in Java?

  • Hiche
  • · Replies 6 ·
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6

How Do You Determine Matrix A from Phi(t) in Linear Control Theory?

  • aznkid310
  • · Replies 4 ·
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4

Question about thick walled cylinder

  • spree
  • · Replies 3 ·
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3

Engineering Circuit network with multiple ports

  • magnifik
  • · Replies 19 ·
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19

Finding the force of Tractive resistance on a vehicle

  • marine345
  • · Replies 9 ·
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9

Maximizing Absorption Coefficient: Optoelectronic Equation Homework

  • leftovergold
  • · Replies 1 ·
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1
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6

Thevenin and Notron Equivalen sources, external to load

  • mattsaindon
  • · Replies 1 ·
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1

Analysis for my general engineering theoretical design project?

  • USN2ENG
  • · Replies 7 ·
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7

Comp Sci Basic fortran help: reading columns of data from a text file

  • tomg10000
  • · Replies 1 ·
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1

Involves physics but I have to program, can't figure out equation

  • CProgWiz
  • · Replies 1 ·
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1

Comp Sci Stop Input with Control Z: Java Loop

  • Punkyc7
  • · Replies 2 ·
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2

What is the maximum load current for a bridge rectifier?

  • sandy.bridge
  • · Replies 12 ·
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12

Calculating Minimum Power Source for Zener Diode Shunt Regulator

  • dimpledur
  • · Replies 19 ·
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19

A heat pipe is a simple device which can be used to transfer heat over

  • db725
  • · Replies 2 ·
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2

Mechanics - stress on rod of differing thickness and change in length

  • mh1985
  • · Replies 4 ·
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4

Thermodynamic Steam Generator Problem.

  • andycampbell1
  • · Replies 2 ·
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2

Comp Sci Java JOptionPane and accepting characters as input

  • bchapa26
  • · Replies 2 ·
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2

Synchronous counter digital clock

  • Ali Inam
  • · Replies 1 ·
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1

Engineering Electronic circuit, LED turns on if Vin is greater than or less than a value

  • dylandrop
  • · Replies 3 ·
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3

Thermodynamics Help- Proving Carnot Cycle

  • Spoolx
  • · Replies 1 ·
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1

Karnaugh map - Any reason to flip it, ever?

  • DrOnline
  • · Replies 5 ·
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5

Simple dimensional analysis question?

  • makeitdone
  • · Replies 7 ·
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7

Measure acceleration of a space capsule.

  • andycampbell1
  • · Replies 2 ·
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2

Did I do this dynamics test question correctly?

  • TB123
  • · Replies 2 ·
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2

EXCEL - Binary to Decimal Worksheet

  • axellerate
  • · Replies 1 ·
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1

Comp Sci Looping Through ASCII Art in Java: Solving a Homework Predicament

  • Hiche
  • · Replies 3 ·
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3

What is Steady State in Bar and Rail Magnetic Field Problems?

  • dimpledur
  • · Replies 3 ·
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3

Comp Sci My C++ simple program is not compiling - Need help, thanks

  • nukeman
  • · Replies 11 ·
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11

Comp Sci How can I convert a binary string to decimal using Java?

  • major_maths
  • · Replies 1 ·
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1

Big endian and Little Endian, how to code for reversing binary value?

  • MexterO
  • · Replies 1 ·
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1

How Do You Convert 111011.0101 to IEEE 754 Floating-Point Format?

  • brian.L
  • · Replies 6 ·
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6

Finding two numbers in 9's complement arithmetic

  • brian.L
  • · Replies 6 ·
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6

Hi guys, i was studying on transformers losses, i in some

  • aaqeel123
  • · Replies 2 ·
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2

Thermodynamics: isentropic efficiency and ideal gas model

  • jofree87
  • · Replies 1 ·
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1
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2

Dynamics Problem Help: Step-by-Step Solution Guide | Homework Statement

  • coltin.walsh
  • · Replies 2 ·
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2

What Is the Correct RMS Voltage Calculation for a Sinewave?

  • shaqtus
  • · Replies 2 ·
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2

How Do Divisions and Modulus Work in Assembly for Calculating Days?

  • dohsan
  • · Replies 1 ·
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1

Finding maximum shearing stress in connected shafts

  • deus_ex_86
  • · Replies 2 ·
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2

Measuring BJT DC Operating Point

  • Larrytsai
  • · Replies 1 ·
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1

Creating a Bode plot by analyzing a transfer function

  • andrew.tkelly
  • · Replies 3 ·
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3

Engineering How to Calculate Voltage Across a Capacitor in a 2-Position Switch Circuit?

  • magnifik
  • · Replies 8 ·
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8

Arch Bridge Shear and Bending Moment?

  • burtdawg14
  • · Replies 3 ·
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3

What are the key advantages and disadvantages of the National Grid?

  • MattA147
  • · Replies 1 ·
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1
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2

Loop analysis with complex components

  • geft
  • · Replies 5 ·
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5

Calculating v_0 and i_0 with KVL & Ohm's Law

  • preimmortal
  • · Replies 2 ·
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2

Changing Delimiter to Convert Military Time to Civilian Time

  • major_maths
  • · Replies 3 ·
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3

Engineering Thévenin resistance when branch is 0V (RC circuit)

  • mabster
  • · Replies 8 ·
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8

Engineering Determine Voltage vk(t) across Switch K After Opening

  • magnifik
  • · Replies 10 ·
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10

Engineering Electric circuit with negative reference voltages and diodes

  • canadiansmith
  • · Replies 40 ·
2
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40

Decrement with J-K FF and gate/gates

  • ogward
  • · Replies 13 ·
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13

Source transformation, find the error

  • fishingspree2
  • · Replies 1 ·
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1

Two axes in a problem, going from IJK to ijk

  • NEGATIVE_40
  • · Replies 3 ·
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3
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4

Construction Drawing Help: Types of Guide Ways & Cross Carriage of Lathe

  • eng.jona
  • · Replies 2 ·
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2

Comp Sci FORTRAN Help: Functions and Subroutines

  • mattmac.nuke
  • · Replies 1 ·
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1

Comp Sci Input Validation for only positive integers C++

  • USN2ENG
  • · Replies 2 ·
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2

Engineering What are the voltages across different points in a circuit?

  • M.Samad-CNAQ-
  • · Replies 1 ·
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1

Engineering Solve Very Simple RC-Circuit w/ 12V, 1uF, 100Ω

  • Twinflower
  • · Replies 11 ·
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11

Comp Sci C++ Mode calculator problem (noob having problems)

  • USN2ENG
  • · Replies 3 ·
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3

Understanding Current Flow in Two Loops

  • furi0n
  • · Replies 2 ·
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2
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1

What Happens to Circuit Potentials When a Transistor is in Saturation Mode?

  • Bassalisk
  • · Replies 10 ·
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10

Polytropic process where n is not given

  • canadiansmith
  • · Replies 6 ·
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6

Transform impedance of given network

  • magnifik
  • · Replies 4 ·
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4

Confusion on Independent Current Source and Independent Voltage Source

  • MexterO
  • · Replies 8 ·
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8

Backuss naur form grammar variable declaration in c

  • blob84
  • · Replies 1 ·
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1

Number of poles and rank of controllability matrix

  • lampus
  • · Replies 1 ·
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1

KVL & Node Voltages: Verifying Ans. to I

  • fishingspree2
  • · Replies 1 ·
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1

Why do some 3 to 5 decoders only have certain inputs decoded?

  • alvinliu
  • · Replies 1 ·
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1

On My Knees Need Help to transport a load of 1kg up a ramp.

  • skyqwerty
  • · Replies 15 ·
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15

Using a 8-1 MUX only (no external gates) to perform digital logic

  • bigoxygen
  • · Replies 1 ·
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1

Stability of a barge- Fluid Mechanics

  • ttb90
  • · Replies 29 ·
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29

Average/RMS Values of a Rectangular and Ramp Function

  • ohdrayray
  • · Replies 1 ·
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1

Engineering Finding Equivalent Resistance in a Circuit

  • mnvaughn
  • · Replies 9 ·
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9

Comp Sci FORTRAN Help: Concept of User Defined Functions

  • mattmac.nuke
  • · Replies 2 ·
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2

Comp Sci Working with Character Literals in Java: Handling the Apostrophe"

  • K29
  • · Replies 2 ·
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2

What is the Modulus of Rupture formula and how is it derived?

  • mindstorm87
  • · Replies 2 ·
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2

Apparent Power in an Center-Tap Rectifier

  • MarcMTL
  • · Replies 14 ·
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14

(Statics) Truss with no vertical members, will it work

  • joebobjoe
  • · Replies 1 ·
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1

MATLAB- image processing need idea for code

  • Urmi Roy
  • · Replies 1 ·
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1

What is the real power of a generator

  • Ebay_Dreamer
  • · Replies 3 ·
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3

Engineering Troubleshooting 3 Phase Motor Rotation: Causes & Solutions

  • snakeworks
  • · Replies 1 ·
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1