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 Do You Design a Moore State Machine for Two's Complement Operations?

  • electroguy02
  • · Replies 1 ·
Replies
1

What does General Relativity Theory say about time travel?

  • Valo130
  • · Replies 1 ·
Replies
1

Solving for Force and Restraint in Materials with Temperature Changes

  • Dell
  • · Replies 12 ·
Replies
12

Stress, strain and deflections due to temperature change

  • Dell
  • · Replies 1 ·
Replies
1

Transmission Line, voltage drop

  • stickman!
  • · Replies 2 ·
Replies
2

Definition of Figure of Merit: Explained

  • wwl
  • · Replies 4 ·
Replies
4

Solving Statics HW Problem: Piston Velocity & Acceleration

  • usher112
  • · Replies 2 ·
Replies
2
Replies
2

How Do I Solve This Moment Problem in My Assignment?

  • Rammunition
  • · Replies 2 ·
Replies
2

Therefore, the heat flow rate under these conditions is 19600 Btu/hr.

  • orangeklingon
  • · Replies 1 ·
Replies
1

Calculating Force Needed to Stop a Moving Vehicle

  • JPhysic
  • · Replies 5 ·
Replies
5

Solid Mechanics questions - A new challenge

  • dislect
  • · Replies 5 ·
Replies
5

Machine part ABC is supported by a frictionless hinge

  • link13
  • · Replies 8 ·
Replies
8

Solving Electrical Engineering Problems for Newbies | Engineering Help

  • crvtec
  • · Replies 4 ·
Replies
4

How Do You Implement an Echo Canceler in Matlab?

  • mfoster1012
  • · Replies 1 ·
Replies
1

Help with C Homework: Array from 1D to 2D for 9 Cell Average

  • Clint_Johnson
  • · Replies 12 ·
Replies
12

Engineering Using knrnaugh maps to design a circuit

  • MasterWu77
  • · Replies 3 ·
Replies
3

Engineering Collector Current through BJT Circuit

  • curiousguy23
  • · Replies 2 ·
Replies
2

Engineering Question regarding introductory circuit analysis

  • Mohdoo
  • · Replies 8 ·
Replies
8

Comp Sci Generate Random Images with JavaScript: Basic Program Help Needed

  • renob
  • · Replies 8 ·
Replies
8

What Happens When Two Different Donor Concentrations Meet in a Junction?

  • snoothie
  • · Replies 5 ·
Replies
5

Cyclic variation of engine torque

  • ttyy3
  • · Replies 1 ·
Replies
1
Replies
1

Finding reverse saturation current.

  • DrMath
  • · Replies 2 ·
Replies
2

Finding the tensionin the cords

  • Dell
  • · Replies 14 ·
Replies
14

Solid Mechanics: Calculating Stress for Aluminium & Steel

  • Dell
  • · Replies 4 ·
Replies
4

Rotor blade design problem for turbomachine

  • Aerstz
  • · Replies 1 ·
Replies
1

Q in dynamics, kinetics, Energy

  • vemplord
  • · Replies 3 ·
Replies
3

How Do You Determine H(s) from a Response Curve?

  • DrMath
  • · Replies 1 ·
Replies
1

Comp Sci Organizing C++ Functions with Header and Include Commands

  • Lancelot59
  • · Replies 12 ·
Replies
12

Designing a Logic Gate Hardware for Efficient Table of Logic

  • anita1984
  • · Replies 8 ·
Replies
8

Comp Sci How can I print integers as a string in C++ using character arrays?

  • sdoug041
  • · Replies 8 ·
Replies
8

Transistor Amp Amplification: DC vs AC | Frequency Impact

  • kjell
  • · Replies 5 ·
Replies
5

Comp Sci Beginner C++ - identifier not found

  • jck_ccc
  • · Replies 7 ·
Replies
7

Some basic theory about drag coefficients of spheres.

  • Vidatu
  • · Replies 2 ·
Replies
2

How Can I Automate Two Conveyors with Manual and Automatic Controls?

  • Celo
  • · Replies 1 ·
Replies
1

Find the deflection of the following points

  • Dell
  • · Replies 4 ·
Replies
4

Finding the Difference Between Graphs in MATLAB

  • sara_87
  • · Replies 9 ·
Replies
9

How Is Doppler Frequency Calculated for a Mobile Receiver?

  • jerin_007
  • · Replies 7 ·
Replies
7
Replies
1

Particles of mass 600g and 400g are connected by a light

  • MrPickle
  • · Replies 14 ·
Replies
14

Comp Sci What are the stages and times of the rocket's flight?

  • Lord Dark
  • · Replies 4 ·
Replies
4

Rotating a 340cm long cylinder with 100 Kg weight on it

  • The_RaT
  • · Replies 2 ·
Replies
2

Question about binary counter with jk flip-flops

  • James889
  • · Replies 3 ·
Replies
3
Replies
3

Statics problem solving reactions

  • jamesd2008
  • · Replies 4 ·
Replies
4

BJT Differential Amplifier

  • kahei
  • · Replies 1 ·
Replies
1

How is this transistor been killed?

  • LavennzOsy
  • · Replies 2 ·
Replies
2

Mass Moment of Inertia issues with half circle

  • duffman1278
  • · Replies 9 ·
Replies
9

Physics - Question - Stress, Area & Factor of Safety?

  • Danyolb
  • · Replies 3 ·
Replies
3

Force required to produce wave in tank

  • Whatamiat
  • · Replies 1 ·
Replies
1

State of stress, strain and hookes law

  • Dell
  • · Replies 1 ·
Replies
1

My complete attempt of a very difficult c problem

  • ming2194
  • · Replies 9 ·
Replies
9

Analyse Flip-Flops: Strange Sequence Discovered?

  • James889
  • · Replies 3 ·
Replies
3

Algorithm to find out whether an input is a prime number or not

  • hadi amiri 4
  • · Replies 1 ·
Replies
1

Convolution of the step function, three times

  • nightshade123
  • · Replies 1 ·
Replies
1

45 degree strain-stress rosette

  • Dell
  • · Replies 1 ·
Replies
1

Convert Sawtooth to Sinusoid with RLC Circuit

  • iflabs
  • · Replies 1 ·
Replies
1

This is not an error, but rather a statement about arrays.

  • africanmasks
  • · Replies 1 ·
Replies
1

Stress and strain. young modulus

  • Dell
  • · Replies 10 ·
Replies
10

Calculating Closest Bungee Jump Distance

  • snoitcelfer
  • · Replies 1 ·
Replies
1

Comp Sci Using the German Laguage or ANY Foreign Language with Java

  • Wm_Davies
  • · Replies 1 ·
Replies
1

Solid Mechanics Question - Help

  • dislect
  • · Replies 47 ·
2
Replies
47

Belts & Friction: 25 ld-ft Torque, 6 in. Drum, 0.30 µ

  • GSXR1000
  • · Replies 2 ·
Replies
2

Solving Kirchhoff's Problem: Finding Current in a Directed Graph

  • Dench
  • · Replies 4 ·
Replies
4

Problem about frequency filtering help me

  • kohkeun
  • · Replies 1 ·
Replies
1

What is feedback? what is the advantage of it?

  • samieee
  • · Replies 2 ·
Replies
2

A piston-cylinder device contains 0.05 m3 of water at 200kPa and 25ºC

  • b1977
  • · Replies 1 ·
Replies
1

(Engineering drawing-) a very typical ques., please solve it

  • gemini2345
  • · Replies 3 ·
Replies
3

Simple Deflection of a Cantilever Frame. .

  • voltron
  • · Replies 4 ·
Replies
4

Weight On Hanging Supports Question

  • thelovemonkey
  • · Replies 4 ·
Replies
4

High-Quality Audio Crossover Filter Design: Tips and Guidelines

  • aruna1
  • · Replies 8 ·
Replies
8

Heat Transfer Problem Conduction and Convection

  • charan1
  • · Replies 12 ·
Replies
12

How Do I/Q Samples Determine Radar Target Range?

  • djhodge05
  • · Replies 1 ·
Replies
1

Using LTSPICE simulate CMOS function

  • kiz
  • · Replies 3 ·
Replies
3

Engineering Solve RC Op-Amp Circuit Connected in a Non-Inverting configuration

  • astonmartin
  • · Replies 1 ·
Replies
1

Engineering Help Needed: Drawing a Circuit for Large Output at One Frequency

  • Kadtoy
  • · Replies 1 ·
Replies
1

Calculating optical power output

  • snoothie
  • · Replies 4 ·
Replies
4

Stuck on a College Project? Find Physics for Pinball Motion Here!

  • jasmine89
  • · Replies 8 ·
Replies
8

Calculating Flow Rate: Oil in a Pipe

  • Vidatu
  • · Replies 2 ·
Replies
2

Spring Speed Problem: Solve 4kg Block, 3500N/m Stiffness

  • timmy8
  • · Replies 8 ·
Replies
8

Calculating the moment of Interia

  • PenTrik
  • · Replies 5 ·
Replies
5

How to measure voltage rise delay and fall delay?

  • 6021023
  • · Replies 2 ·
Replies
2
Replies
1

AC Power Calculations: Understanding Real & Reactive Powers

  • Dissonance in E
  • · Replies 1 ·
Replies
1

What is the Tributary Load width

  • nuadre
  • · Replies 1 ·
Replies
1

Sway Frame, Stuck with finding sway factor (Moment Distrubution)

  • jmmstr
  • · Replies 1 ·
Replies
1
Replies
4

Calculation max load on a scissor jack lifting a car

  • vpatel28
  • · Replies 7 ·
Replies
7

Equilibrium angle and cable tension between collars

  • RyanV
  • · Replies 3 ·
Replies
3

Using 3 input LUT's to Implement a Boolean Function

  • blue2004STi
  • · Replies 2 ·
Replies
2

Solving 2D Statics Problem with 5 Equations & 4 Variables

  • grey
  • · Replies 9 ·
Replies
9

Elastic energy stored in a shaft under torsion?

  • mibjkk
  • · Replies 3 ·
Replies
3
Replies
7

Reynolds & Velocity: Finding Mean & Max Velocities

  • Libertiene
  • · Replies 1 ·
Replies
1

Solving V0 Using Nodal Analysis

  • smithc2005
  • · Replies 3 ·
Replies
3

Zener Diodes Homework: Load Regulation

  • exis
  • · Replies 1 ·
Replies
1

Engineering How does the current through an inductor affect the RC circuit?

  • meanswing
  • · Replies 3 ·
Replies
3

Setting up a "for loop" Eqn in Matlab for hc

  • Hells_Kitchen
  • · Replies 22 ·
Replies
22

How to Calculate Minimum Time for a Car's Acceleration in Circular Motion?

  • paul_harris77
  • · Replies 9 ·
Replies
9