Free Engineering, Computer Science, and Technology homework help via qualified mentors. Please use the template when requesting help and show your work.
Threads
Engineering Finding voltages across resistors and LED in 5V circuit with parallel branches
- Lancelot59
- · Replies 14 ·
Fluid Mechanics: Cross Sectional Area of Gas Tank?
- dmalwcc89
- · Replies 2 ·
Comp Sci Calculating the First Day of the Week using the Julian Method
- FRANCLI
- · Replies 2 ·
Engineering RC circuit rise time for 1k to 1000k resistors with 5V input
- Fronzbot
- · Replies 2 ·
Engineering How do I solve for the voltage across a and b in this Thevenin circuit problem?
- PenTrik
- · Replies 5 ·
Average resistance = -5395.5/0.075Average resistance=-71940N
- Grinter1
- · Replies 1 ·
Constructing a Mouse Trap Car for Distance Challenge
- axellviii
- · Replies 1 ·
Finding centroid and moments of inertia for composite area
- DIESEL ind
- · Replies 1 ·
Solve Static Equilibrium for Tac + Tbc
- fordrew
- · Replies 2 ·
Engineering Finding current and voltage with a T-network of resistors
- LP20
- · Replies 2 ·
State-space model of a nonlinear unicycle system
- tehipwn
- · Replies 1 ·
Finding equivalent resistance using Kirchhoff's rules with five resistors
- Aksand
- · Replies 13 ·
How Can Basic Algebraic Skills Be Applied in Electrical Engineering?
- MacLaddy
- · Replies 3 ·
Why does the diode conduct at +3V in left circuit and +1V in right circuit?
- maxsthekat
- · Replies 3 ·
Calculating Mean Square Error with Differentials
- Dell
- · Replies 1 ·
What Is the Epoch Time for the WGS84 Coordinate System?
- mjdiaz89
- · Replies 3 ·
Finding branch currents using Kirchhoff's current law
- Paymemoney
- · Replies 8 ·
Limit of u(t)- u(t -\delta) as delta goes to zero, LTI systems
- AMac33
- · Replies 3 ·
Temperature Change with Cream Addition
- beho86
- · Replies 10 ·
Comp Sci C++ code; unforced damped oscillator
- mathman44
- · Replies 9 ·
Calculating the Modulus of Elasticity
- williamx11373
- · Replies 1 ·
Can you Simplify These Boolean Expressions Using the Laws of Boolean Algebra?
- Paymemoney
- · Replies 7 ·
Engineering Creating a 4 bit full adder logic circuit
- IdontGetIt!
- · Replies 2 ·
A link to a collection of tutorials and videos on MATLAB.
- datakid1
- · Replies 2 ·
Engineering Finding capacitance in parallel RLC circuit at 9.9 kHz resonance
- christian_419
- · Replies 7 ·
Calculating Retarding Force on a Golf Ball Struck with a High Lofted Club
- Grinter1
- · Replies 1 ·
Solving the Shuttle's Orbital Recovery: Angular Momentum
- negatifzeo
- · Replies 1 ·
Building a Voltage-Controlled Amplifier with Components
- tics
- · Replies 3 ·
Calculating Factor of Safety for Ring Interference with MSS Theory
- 2slowtogofast
- · Replies 1 ·
Finding currents, voltage and power in a multi-loop circuit with 50V source
- LP20
- · Replies 10 ·
Why Is the Coefficient of Friction Crucial in Engineering Applications?
- zubbylight
- · Replies 3 ·
Singular matrix in truss analysis with Excel
- sandbanana
- · Replies 1 ·
What definition of #define cont 32767
- woofr_87
- · Replies 2 ·
How can I efficiently pass variables from an m-file to a function in MATLAB?
- andrew.c
- · Replies 2 ·
Pole Climbing Robot Design: 5m Height, 5 Bricks Load, 30s Wait Time
- salimshk
- · Replies 4 ·
Creating a Relay Ladder Logic Circuit for Controlling Multiple Lamps
- staticshock88
- · Replies 1 ·
Functions that return a pointer
- woofr_87
- · Replies 3 ·
What Is the Error in My Program and How Can I Fix It?
- woofr_87
- · Replies 1 ·
DB loss for a 3GHZ EM wave traveling through 2 meters of a medium
- KingNothing
- · Replies 1 ·
Solving the Navier-Stokes Equation for v(angular)
- jojoba
- · Replies 1 ·
Switching Algebra proof question
- ilikescience
- · Replies 1 ·
Converting AND-OR expression to NAND-NAND?
- Noopi
- · Replies 1 ·
Where to find concrete structures course notes
- voltron
- · Replies 1 ·
Hovercraft Design: Calculating Diameter Holes in Hull
- eng.m.mostafaa
- · Replies 3 ·
Solving Circuit Resistor Equations: Current, Voltage, Power
- sonutulsiani
- · Replies 4 ·
Understanding Zener Diode Load Currents and Regulation
- lemon
- · Replies 7 ·
Fundamentals of thermodynamics, specific volume stuff
- eibon
- · Replies 2 ·
Converting Decimal Numbers to Floating Point Representation
- XodoX
- · Replies 10 ·
Arch-shaped Beams: Understanding Load Carrying Capability
- Toby_Obie
- · Replies 2 ·
Strength of material, how to know it is compressio or tension?
- aiklone1314
- · Replies 5 ·
Diode Rectification: Estimating Shutoff Time After Peak Voltage
- nickmai123
- · Replies 5 ·
Formal Boolean Proof of A ⊕ B' ⊕ C = (A ⊕ B ⊕ C)
- nahanksh
- · Replies 3 ·
What Can Function Prototypes Do Without Parameters and Return Values?
- Luongo
- · Replies 1 ·
Converting flowcharts to pseudocode without programming experience
- vucollegeguy
- · Replies 1 ·
What angle should an elctron beam leave an electron gun?
- drmerby3737
- · Replies 2 ·
OpAmp Waveform w/ Same Inputs: What is it?
- Melawrghk
- · Replies 1 ·
How can I ensure that Q'*M*Q=I without using MATLAB?
- nellierd
- · Replies 1 ·
What Are the Dynamics of a Collar Sliding on a Rotating Rod?
- negatifzeo
- · Replies 3 ·
Grammes/second to litres/second
- max11
- · Replies 1 ·
Current and Voltage values using Ohm's Law
- Kas0988
- · Replies 1 ·
Mechanical System, Energy dissipated
- hfenton
- · Replies 1 ·
LED headlight: resistance, power, and battery runtime from Ohm's law
- 2slowtogofast
- · Replies 3 ·
Can We Achieve Similarity in Drag Testing for a Model Yacht?
- meb09JW
- · Replies 2 ·
Engineering How do single phase AC induction motors start in everyday home appliances?
- Adenitz
- · Replies 1 ·
Why does the 300 lb block move half the distance of the 200 lb block on an inclined plane?
- darkmagic
- · Replies 7 ·
Simple proof of Boolean Algebra
- nahanksh
- · Replies 1 ·
State diagram, state table, etc.
- disclaimer
- · Replies 7 ·
Proof of Complex Number Conjugates
- typeinnocent
- · Replies 3 ·
Find out the charge is delivered to the element and power and energy?
- sonutulsiani
- · Replies 1 ·
How to create Contour plots in Matlab
- TFM
- · Replies 7 ·
Prove damped oscillation equation equivalence
- Suitengu
- · Replies 1 ·
Is My Work Correct? How to Deal with the Dependent Voltage Source?
- ayyad
- · Replies 4 ·
How Do You Calculate Omega for a Mass Between Two Different Springs?
- Keesjan
- · Replies 1 ·
Reheat Rankine cycle: find condenser pressure, net power output, and efficiency
- darkmagic
- · Replies 26 ·
Design circuit with 3 inputs, 3 outputs using 2 inverters
- mnm
- · Replies 7 ·
How Can You Simplify This Boolean Equation Further?
- triden
- · Replies 2 ·
Static voltage transfer characteristics
- Shackman
- · Replies 2 ·
What is the Cost Function and How to Minimize it Using Excel Solver?
- tom.young84
- · Replies 3 ·
Amplitude and Perceived Loudness
- carlodelmundo
- · Replies 1 ·
Ray Optics Question #1: Concave Mirror Image Formation
- sphouxay
- · Replies 1 ·
Ray Optics Q2: Find Focal Length of Mirror
- sphouxay
- · Replies 1 ·
Which function is more accurate?
- blalien
- · Replies 1 ·
Percentage change in volume of a fluid parcel
- ColdFusion85
- · Replies 4 ·
Derive Logic Equation from Karnaugh Map of RS Flip Flop
- iamnew
- · Replies 1 ·
Transformer ratings given a nameplate
- vstrelok
- · Replies 1 ·
How do I use PSpice to complete Part C of my assignment due today?
- Judas543
- · Replies 2 ·
Converting Between Binary, Hex, Octal, and Decimal
- Lancelot59
- · Replies 7 ·
Calculating Pressure Difference in Venturi Meter
- Bruce Dutton
- · Replies 2 ·
Singularity Functions for Beam Bending
- tangodirt
- · Replies 1 ·
Engineering Understanding Kirchhoff's Voltage Law in Circuit Analysis
- luysion
- · Replies 7 ·
How Can Bit Operations Simplify Conditional Checks in C?
- noblerare
- · Replies 3 ·
Find tension in angled cables holding steel plate
- megr_ftw
- · Replies 4 ·
Simple Electrical Trick Question Maybe?
- IronBrain
- · Replies 3 ·
How To Implement This Function With 2 Input Nand without
- Zayer
- · Replies 3 ·
Boolean algebra theorem question
- bcjochim07
- · Replies 1 ·
Counting Bits To Left/Right in 32-bit Integer Using Bit Operations
- noblerare
- · Replies 4 ·
File not opening in C with fopen on Visual Studio 2008
- Luongo
- · Replies 8 ·
How do V1/V2 and I1/I2 ratios relate to the left resistor in coupled coils?
- nhrock3
- · Replies 1 ·
Calculating RMS Using Integral Method
- nhrock3
- · Replies 4 ·
How To Implement This Function With 2 Input Nand
- transgalactic
- · Replies 2 ·