Engineering and Comp Sci Homework Help Forum

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Threads

Overshoot of 15% what is damping ratio

  • Dustinsfl
  • · Replies 2 ·
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2

How Does Wind Speed Affect Perceived Temperature and Heat Transfer?

  • gfd43tg
  • · Replies 3 ·
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3

Why do Fourier series require specific limits for integration?

  • ranju
  • · Replies 2 ·
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2

Engineering Solving OPAMP Circuit Analysis Problem

  • etf
  • · Replies 12 ·
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12

DC transient response of RC circuit with switch

  • thesidjway
  • · Replies 13 ·
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13

Diode numerical (calculation of current and voltage across diode)

  • lazyaditya
  • · Replies 9 ·
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9

Engineering Do not understand Solution to this problem (AC Circuit Analysis)

  • Xyius
  • · Replies 5 ·
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5

Create Bessell Function using VBA

  • aztec
  • · Replies 1 ·
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1

Transformer principle (induced secondary voltage/current)

  • Mutaja
  • · Replies 1 ·
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1

Helicopter hovering in crosswind with tail rotor

  • Hey_Ducky
  • · Replies 4 ·
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4

Balanced Three Phase Load System

  • JosefMTD
  • · Replies 1 ·
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1

What Are the Average and RMS Values of Waveforms?

  • STEMucator
  • · Replies 4 ·
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4

Engineering mechanics Problem: Pulling on rope

  • Dfresh
  • · Replies 1 ·
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1

Beam problem finding max bending stress

  • Resa
  • · Replies 2 ·
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2

Find equivalent airspeed at 12 km with Mach 0.85 and non-standard temperature

  • physics_197
  • · Replies 1 ·
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1

Op amp integrator. design calculation not matching experiment.

  • ttttrigg3r
  • · Replies 11 ·
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11

Single phase transformer and net KVA output

  • anand raj
  • · Replies 1 ·
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1

Engineering Dynamics - Conservation of Energy

  • ConnorM
  • · Replies 1 ·
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1

Engineering How Does Changing Capacitor Value Affect OPAMP Output Voltage?

  • etf
  • · Replies 3 ·
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3

Capacitor ripple voltage with 10 µF capacitor and 0.2 ohm ESR

  • Xyius
  • · Replies 8 ·
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8

Zener Diode Q-Point Calculation

  • lazyaditya
  • · Replies 9 ·
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9

Thermo Properites Table Hw Question

  • Jstuff
  • · Replies 12 ·
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12

How to get valid frequency for a transfer function?

  • Effy
  • · Replies 12 ·
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12

3 phase system electrical question

  • darwinharianto
  • · Replies 10 ·
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10

How Do You Use the Incremental Model to Analyze Diode Circuits?

  • asdf12312
  • · Replies 3 ·
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3

Exergy value at double temperature

  • gfd43tg
  • · Replies 3 ·
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3

Finding Tension ACB: Problem 2.53 Solution

  • CivilSigma
  • · Replies 1 ·
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1

Engineering What Value of V Results in This Junction Diode Circuit?

  • asdf12312
  • · Replies 9 ·
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9

Finding the resultant of two forces in 3d

  • CivilSigma
  • · Replies 5 ·
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5

Engineering [rcl circuits] is this a contradiction?

  • Vishera
  • · Replies 4 ·
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4
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1

Hot Air Balloon: Find inside temperature given size, load

  • cdeustice
  • · Replies 10 ·
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10

Find total resistance in a network

  • STEMucator
  • · Replies 3 ·
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3
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5

What is the Correct Method for Calculating Tension in Equilibrium?

  • blubbulf
  • · Replies 5 ·
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5

Engineering Op amp circuit giving 0=0 at the end

  • Vishera
  • · Replies 10 ·
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10

Answer: Hydraulic Efficiency of a Pelton Turbine

  • skpmech
  • · Replies 1 ·
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1

Batteries in solar-powered cars

  • huzzi.123
  • · Replies 29 ·
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29

Engineering Op-amp gain calculation with ideal assumptions giving unexpected result

  • etf
  • · Replies 9 ·
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9

Two Masses on Same String - Conical Pendulum

  • JJB11
  • · Replies 1 ·
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1

Linearly varying force and bending moment problem.

  • ajayguhan
  • · Replies 3 ·
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3

Mechanical force question on equilateral triangle

  • joeycyoon
  • · Replies 10 ·
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10

Finding Charge p.u.l. Along Infinitely Long Cylinder

  • EngnrMatt
  • · Replies 4 ·
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4

Solving for x in a complex angle equation

  • CivilSigma
  • · Replies 1 ·
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1

Finding the uncalibrated generator's frequency from a 4 Hz beat

  • pHysicsN0OB
  • · Replies 8 ·
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8

Why Does the Compiler Print Negative Zero in This C Program?

  • STEMucator
  • · Replies 6 ·
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6

Solar panels on the top of a vehicle

  • huzzi.123
  • · Replies 31 ·
2
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31

Self-Contained Spring Powered Car - What Design?

  • Jragon
  • · Replies 1 ·
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1

General Discussion: Mouse Trap Car Pulling Mass

  • Facerollmage
  • · Replies 2 ·
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2

Help reading handwritten beam deflection problem

  • Bri72611
  • · Replies 6 ·
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6

Truth table to equation question (comp Sci)

  • dancingmaple
  • · Replies 1 ·
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1

Reviewing attached homework images

  • ajayguhan
  • · Replies 3 ·
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3

ASCII Code for B7.CFWhat is the ASCII code for the hexadecimal number B7.CF?

  • Panphobia
  • · Replies 1 ·
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1

CSTR and PFR in series for A + B → C reaction

  • gfd43tg
  • · Replies 9 ·
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9

While loop - Variable not changing in C

  • A.J.710
  • · Replies 4 ·
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4

Engineering Solve OPAMP Circuit Problem: Find Vo with Vin1=3V, Vin2=-2V

  • etf
  • · Replies 3 ·
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3

How Do You Analyze a 2-D Nozzle Operating at Critical Condition?

  • Maven.sharma
  • · Replies 2 ·
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2

What is the resistance of a 0.2 H coil for a given time constant without prefix?

  • ilovescience85
  • · Replies 5 ·
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5

Question Regarding IC pin numbering and logic gates

  • Temp0
  • · Replies 4 ·
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4

Electrical power with kW and kWh - Pwr avail?

  • jmc
  • · Replies 1 ·
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1

Finding LTI (Linear Time-Invariant Systems)

  • PenDraconis
  • · Replies 1 ·
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1

Basic EE Question (Related to Energy Consumption)

  • ronny2412
  • · Replies 1 ·
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1

Solve Thevenin Resistance at Node 2: 10k || 10k

  • Will15
  • · Replies 3 ·
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3

Mathmatica Bisection Root Finding

  • teroenza
  • · Replies 2 ·
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2

What Is the Horizontal Force Between the Truck Tires and Ground?

  • rdg29
  • · Replies 3 ·
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3

Engineering Dynamics - Car Striking a Barrier

  • ConnorM
  • · Replies 4 ·
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4

Linear inverting amplifier with 35 dB gain and -8.0V input

  • Fizzill
  • · Replies 1 ·
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1

Finding currents I_x and I_1 in a circuit using KCL

  • STEMucator
  • · Replies 3 ·
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3

Solving for Alpha in Mechanics: Trig Formulas and Force Components

  • CivilSigma
  • · Replies 1 ·
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1

How Do I Minimize Cable Tension in Engineering Mechanics?

  • CivilSigma
  • · Replies 1 ·
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1

Engineering A Kirchoff's Law problem with a bridge circuit

  • Emspak
  • · Replies 16 ·
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16

Engineering How do I simplify a circuit with 3 and 2 ohm resistors?

  • RiceKernel
  • · Replies 2 ·
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2

Finding spring constant and friction

  • uzman1243
  • · Replies 11 ·
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11

Compute causal function using integration by parts

  • majdi
  • · Replies 1 ·
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1

Engineering How Can Laplace Transforms Be Used to Analyze Circuit Transient Responses?

  • topcat123
  • · Replies 21 ·
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21

Proving Logical Equivalence with Algebraic Substitutions

  • psu12
  • · Replies 1 ·
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1

Concentration of CO in Los Angeles Basin (matlab)

  • gfd43tg
  • · Replies 7 ·
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7

Zener diode regulation circuit with Vz=6.8V

  • Questions999
  • · Replies 1 ·
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1

How Can You Determine the Number of Strings in a C++ Static Array?

  • Medicol
  • · Replies 2 ·
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2

Where does the (β+1) factor come from in Thevenin voltage?

  • nunez2005
  • · Replies 3 ·
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3

Engineering How Do You Convert Voltage and Current Into Phasors for Circuit Analysis?

  • PenDraconis
  • · Replies 5 ·
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5

How Does Blood Pressure Change with Velocity in Fluid Mechanics?

  • Edson_arantes
  • · Replies 2 ·
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2

Combined density of gas and liquid flow with 0.92 vapor fraction

  • MuzMond
  • · Replies 1 ·
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1

Can I use 2 different coordinate systems for one system?

  • uzman1243
  • · Replies 1 ·
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1

Engineering What are common issues with two circuits involving diodes and capacitors?

  • part
  • · Replies 6 ·
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6
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13

Dynamics class w/o kinematics equations?

  • dlikes
  • · Replies 1 ·
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1

Thermodynamic equilibrium of ideal gas and mechanical system

  • Math Circles
  • · Replies 3 ·
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3

Operations research formulation question

  • mikky05v
  • · Replies 2 ·
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2

How do exponent bits map to range in IEEE 64-bit floating point?

  • STEMucator
  • · Replies 10 ·
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10

Engineering Thevenin equivalent with correct load removal

  • vikasagartha
  • · Replies 6 ·
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6

Super-node question, one equation or two?

  • orangeincup
  • · Replies 2 ·
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2

Solve Mesh Current: Find iΔ from v/R & 5mA +15.4*i1-5.4i2=0

  • orangeincup
  • · Replies 1 ·
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1

scanf not reading character parameter for triangle function

  • FOIWATER
  • · Replies 1 ·
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1

Problem with values for a bending moment diagram

  • PizzaWizza
  • · Replies 6 ·
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6

How to arrange given resistors in a given shape to meet target value?

  • Bahamas
  • · Replies 1 ·
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1

Moment Deflection Relationship Problem

  • simonsid
  • · Replies 1 ·
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1

Complex Numbers converting from Polar form to Acos(wt + x)

  • PenDraconis
  • · Replies 7 ·
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7

Expressing signal as a sum of functions

  • abcdefhij
  • · Replies 6 ·
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6