Engineering and Comp Sci Homework Help Forum

Post thread
Free Engineering, Computer Science, and Technology homework help via qualified mentors. Please use the template when requesting help and show your work.
In a ALU in a simple processor, what does the operation BNEQZ mean?
  • Pipsqueakalchemist
  • · Replies 10 ·
Replies
10
Engineering Why is the output voltage of the subtractor calculated like this?
  • arhzz
  • · Replies 5 ·
Replies
5
Comp Sci Finding the tag ID for 16-bit architecture
  • ver_mathstats
  • · Replies 7 ·
Replies
7
Engineering Use voltage nodal analysis to solve for the current flowing in this AC circuit
  • fantis3
  • · Replies 2 ·
Replies
2
Calculate the stresses in this 4-member wooden frame
  • Vladimir_Kitanov
  • · Replies 24 ·
Replies
24
Engineering Determining Force and Directions on Truss with Pulley
  • trusshelp148
  • · Replies 7 ·
Replies
7
Engineering Differential amplifier confusion (BJTs + Operational Amp)
  • cnh1995
  • · Replies 59 ·
2
Replies
59
Engineering [Intro Dynamics] How to obtain v(t) from v(r) in 3D?
  • Leo Liu
  • · Replies 1 ·
Replies
1
Comp Sci Finding size of array passed as a parameter
  • Crystal037
  • · Replies 3 ·
Replies
3
Comp Sci Expected number of collisions for hashing with chaining
  • CGandC
  • · Replies 1 ·
Replies
1
Loader Boom maximum bending moment
  • Arthur11
  • · Replies 2 ·
Replies
2
Are Overly Complicated Homework Problems Beneficial for Student Learning?
  • ahmadtibi
  • · Replies 2 ·
Replies
2
Comp Sci Plot periodic function with Fourier coefficients
  • schniefen
  • · Replies 3 ·
Replies
3
How to calculate the speed of this umbrella extension arm?
  • Throwtex
  • · Replies 8 ·
Replies
8
Engineering Why are the voltages calculated in this way? (CE BJT Amp circuit)
  • arhzz
  • · Replies 8 ·
Replies
8
Comp Sci 8 bit block division -- University Level Intro Course: Networking
  • SumDood_
  • · Replies 4 ·
Replies
4
Advanced Hydrodynamic Problem - University level
  • Hydro2022
  • · Replies 49 ·
2
Replies
49
Engineering Why was the thickness of the beam included in calculating this moment?
  • user12323567
  • · Replies 1 ·
Replies
1
Comp Sci Parity Check Question -- University Level Intro Course: Networking
  • SumDood_
  • · Replies 4 ·
Replies
4
Engineering Struggling with a Structural Analysis Problem?
  • howslifebrah
  • · Replies 1 ·
Replies
1
Why Doesn't My MATLAB While Loop Output the Expected Number?
  • ver_mathstats
  • · Replies 5 ·
Replies
5
Engineering An issue with these two curved beam homework problems
  • Noob of the Maths
  • · Replies 2 ·
Replies
2
Comp Sci Binary Encoding for 16 Bit Architecture
  • ver_mathstats
  • · Replies 10 ·
Replies
10
Comp Sci How Do Pipeline Stages Affect Clock Cycles in CPU Processing?
  • ver_mathstats
  • · Replies 8 ·
Replies
8
Comp Sci Pipeline Stalls and Reassigning Registers
  • ver_mathstats
  • · Replies 6 ·
Replies
6
Engineering Electromechanical energy conversion problem
  • cnh1995
  • · Replies 2 ·
Replies
2
Find the current using jω method
  • Skarki
  • · Replies 9 ·
Replies
9
Comp Sci Data sharing in traditional file system vs dbms?
  • shivajikobardan
  • · Replies 1 ·
Replies
1
Comp Sci How Do You Convert a Float to Char in C Using sprintf?
  • ver_mathstats
  • · Replies 21 ·
Replies
21
Engineering RLC circuit -- Phasor Transfer Function calculation
  • Franklie001
  • · Replies 9 ·
Replies
9
Comp Sci Rounding errors in computer arithmetic
  • xDocMath
  • · Replies 15 ·
Replies
15
Comp Sci Finding Optimal h for Truncation Error O(h2)
  • ver_mathstats
  • · Replies 6 ·
Replies
6
Comp Sci MVC Architecture different in different sources
  • shivajikobardan
  • · Replies 1 ·
Replies
1
Creating a Double Precision Matlab Function from Scratch
  • ver_mathstats
  • · Replies 10 ·
Replies
10
Engineering Electric field in spherical shell - trying to understand the location
  • physics1000
  • · Replies 2 ·
Replies
2
Engineering Applying Physics to Vehicle Dynamics: Do Wheel Number Matter?
  • Saalz
  • · Replies 102 ·
4
Replies
102
Comp Sci Digital Logic 8 Bit Full Adder Circuit
  • ver_mathstats
  • · Replies 5 ·
Replies
5
Comp Sci Answer: Dictionary Compression: Solving the Mystery of "01
  • Villiers
  • · Replies 4 ·
Replies
4
Why Do MATLAB and My Calculator Show Different Results for g(x) and h(x)?
  • ver_mathstats
  • · Replies 1 ·
Replies
1
Comp Sci Computer Arithmetic for Double Precision Numbers
  • ver_mathstats
  • · Replies 3 ·
Replies
3
Comp Sci Run Length Encoding: 20W, 8W5K7W, 9W3K8W, 7W7R6W, 6W4R1Y4R5W
  • Villiers
  • · Replies 8 ·
Replies
8
Engineering What is wrong in this 2nd order transfer function?
  • cnh1995
  • · Replies 2 ·
Replies
2
What Are the Smallest and Largest Numbers in an 8-bit Floating Point System?
  • ver_mathstats
  • · Replies 9 ·
Replies
9
Engineering Resolve Parallel Resistor Error: I Set Rtot = 0.168
  • amwil
  • · Replies 2 ·
Replies
2
Comp Sci Digitial Logic and Binary Counter
  • ver_mathstats
  • · Replies 6 ·
Replies
6
Engineering Looking for calculations I could apply to a vacuum-forming machine
  • SaldanaKS
  • · Replies 10 ·
Replies
10
How Do You Calculate Engine Power for Semi Trucks in Various Conditions?
  • WumTrudo
  • · Replies 8 ·
Replies
8
Engineering How do radial tooth clutches function?
  • Amaelle
  • · Replies 6 ·
Replies
6
What is the difference between activity and event in "simulation"?
  • shivajikobardan
  • · Replies 2 ·
Replies
2
Engineering Drawing FBD: Cable Passes Over a Smooth Peg
  • xxxyzzz
  • · Replies 13 ·
Replies
13
Engineering Discover the Basics of Pneumatic Circuits: Tips for Success | TQ
  • rojak44
  • · Replies 3 ·
Replies
3
Engineering Limiting the torque and safety torque elements
  • Amaelle
  • · Replies 12 ·
Replies
12
Comp Sci Diffie Hellman Key Exchange Algorithm? (x,y value)
  • shivajikobardan
  • · Replies 2 ·
Replies
2
Comp Sci Is VPN all about encapsulating the source and destination IP address?
  • shivajikobardan
  • · Replies 2 ·
Replies
2
Comp Sci Please give me an example of how any indexing works in big data search
  • shivajikobardan
  • · Replies 16 ·
Replies
16
Engineering Dynamics Problem with a Driving Force, 2 Wheels, a Spring and a Damper
  • rakan
  • · Replies 1 ·
Replies
1
Load and Stress; 3 angles with different shapes corners
  • adamkhalid02
  • · Replies 6 ·
Replies
6
I can calculate only UTS but some questions I don't know how to attempt
  • Martin TSK
  • · Replies 5 ·
Replies
5
Fluid mechanics - Additional liquid capacity due to compression
  • amora
  • · Replies 4 ·
Replies
4
Heat transfer between objects by conduction
  • Adrian Tung
  • · Replies 13 ·
Replies
13
Comp Sci RSA to encrypt English Alphabets, any restrictions?
  • shivajikobardan
  • · Replies 7 ·
Replies
7
Comp Sci Solve ax+by=GCD(a,b) for RSA Algorithm Cryptography
  • shivajikobardan
  • · Replies 2 ·
Replies
2
Comp Sci Is it addition or xor in AES mix column?
  • shivajikobardan
  • · Replies 6 ·
Replies
6
Comp Sci Draw Longitude Lines of a Sphere on a Circle
  • Bking592
  • · Replies 2 ·
Replies
2
Comp Sci Isn't Caesar cipher a monoalphabetic cipher?
  • shivajikobardan
  • · Replies 3 ·
Replies
3
Comp Sci Data Encryption Standard Confusion
  • shivajikobardan
  • · Replies 2 ·
Replies
2
How Are Different Triaxial Tests Applied in Soil Mechanics for Design Purposes?
  • wkh023002
  • · Replies 2 ·
Replies
2
Comp Sci Is the key of this encryption (transposition cipher) correct?
  • shivajikobardan
  • · Replies 3 ·
Replies
3
Engineering Calculating maximum flux density
  • JoelKTH
  • · Replies 6 ·
Replies
6
How do PI controllers achieve steady state?
  • OTSEngineer
  • · Replies 6 ·
Replies
6
Engineering What is the impact of ADC quanta on op-amp offset error?
  • electronic engineer
  • · Replies 4 ·
Replies
4
Engineering How do I find the differential equation for this circuit?
  • arhzz
  • · Replies 28 ·
Replies
28
Ising model autocorrelation function calculation
  • yklee
  • · Replies 1 ·
Replies
1
Comp Sci ARM mov instruction source constraints
  • Crystal037
  • · Replies 8 ·
Replies
8
Comp Sci Poker test: probability of Full House (confusion)
  • shivajikobardan
  • · Replies 11 ·
Replies
11
Engineering Voltage drop across drain-source for stacked MOSFETs
  • jaus tail
  • · Replies 4 ·
Replies
4
Comp Sci Are mixed LCG and combined LCG same thing?
  • shivajikobardan
  • · Replies 2 ·
Replies
2
Comp Sci Markov model to find the probability of a Pepsi drinker buying a Coke?
  • shivajikobardan
  • · Replies 4 ·
Replies
4
Engineering Small Signal Input Resistance of a BJT amplifier
  • anvoice
  • · Replies 23 ·
Replies
23
I getting my homemade DC motor to work (school project)
  • hi8192
  • · Replies 25 ·
Replies
25
Comp Sci Shouldn't this be "chunk deletion" instead of "chunk creation"?
  • shivajikobardan
  • · Replies 1 ·
Replies
1
Engineering Why is A(1-y²) Negative When y² < 1 in Van der Pol Equation?
  • shivajikobardan
  • · Replies 3 ·
Replies
3
Engineering Difference between indigenous technology and appropriate technology?
  • shivajikobardan
  • · Replies 12 ·
Replies
12
Comp Sci ElasticSearch document types removed, why?
  • shivajikobardan
  • · Replies 8 ·
Replies
8
Engr Mechanics Statics Problem (summation of forces)
  • savcicEX
  • · Replies 1 ·
Replies
1
Comp Sci In what context is the term "database schema" used here?
  • shivajikobardan
  • · Replies 2 ·
Replies
2
Properties of Systems: Memoryless, Causal, time invariant, linear
  • itsdinamo
  • · Replies 1 ·
Replies
1
Comp Sci Creating index vs adding document to index differences
  • shivajikobardan
  • · Replies 1 ·
Replies
1
Engineering EST Find Current IDs for NMOS-PMOS Circuit
  • brad sue
  • · Replies 1 ·
Replies
1
Thermo -- Airflow Analysis for Heating Ducts in an HVAC system
  • Cyrus
  • · Replies 1 ·
Replies
1
Engineering Calculating Tx and Inertia at Break and After Break | Simple Physics Formulas
  • MarcoClement
  • · Replies 5 ·
Replies
5
MATLAB - Gaussian Elimination with Partial Pivoting
  • azdang
  • · Replies 1 ·
Replies
1
How Do Non-Concurrent Coplanar Forces Work in Engineering?
  • revgol
  • · Replies 1 ·
Replies
1
Kirchhoff's Law (thermodynamics), change in heat capacity
  • pillanoid
  • · Replies 1 ·
Replies
1
Propagation delay for carry lookahead adder
  • Ald
  • · Replies 1 ·
Replies
1
CRC Check: Generating 3-Bit Burst Error
  • needhelp83
  • · Replies 1 ·
Replies
1
Engineering Dynamic physical model - automobile wheel suspension confusion
  • shivajikobardan
  • · Replies 7 ·
Replies
7
How Does a Voltmeter's Resistance Affect Voltage Measurement Accuracy?
  • rey242
  • · Replies 5 ·
Replies
5
Engineering High Pass Filter RL circuit: Time/Frequency Response
  • aznkid310
  • · Replies 1 ·
Replies
1
Unit Cell - Linear Density - BCC & FCC
  • General_Sax
  • · Replies 1 ·
Replies
1