Introductory Physics Homework Help Forum

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Free introductory physics homework help step by step from qualified mentors. Algebra and calculus based general physics homework. High school and undergraduate level.
Calculating the Ratio of d/r for an Object Above a Planet Surface
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Determining Planck's Constant With Photoelectric Effect
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Torque of a rotating disc with string
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What are the Wavelengths and Amplitude of these particles?
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What times it takes for the ball to drop?
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Static Friction of sliding box on plane
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Static friction and acceleration
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Circular Motion. Roller-coaster mass of car and max speed
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How Far is the Second Spring Compressed When the Mass Comes to Rest?
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How to calculate this angular velocity problem
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Wire going through a magnetic field
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Prove This, please -- particle moving with a uniform acceleration
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Flux Through a Non-Concentric Sphere
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Particle Motion in Homogenous Gravitational and Electrical Fields
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Calculating Terminal Speed of a 82kg Skydiver using Basic Physics Formulas
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Unclear geometry in optics problem
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Conservation of energy with a rocket disagreement
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Relative Velocity - is the answer correct?
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Using Xsens MTi-G to Plot Motion in Plane
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Black Body Radiation: Will it Behave as Perfect Black Body?
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What is the Mean Lifetime of Muons?
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Max Force on a Ladder When "Walking" it to Vertical Position
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Why Is the Right Hand Rule So Confusing?
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Mass Spec Problem Accelerating potential difference ΔV is required to detect N2+?
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In which point between Earth and Moon is gravity field zero
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Young's double slit and radio antennas
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Cylindrical Charge distribution with dielectric shell
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Work, Kinetic Energy, Spring, Friction Problem
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Classical Mechanics - finding displacement with given force
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Please help my son year 12 physics -- frequency and wavelength
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Simple Harmonic Motion problem with spring mass system
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Velocity of Center of Mass for a Downwardly-Rotating Sphere
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Atwood's Machine Acceleration Rate and Maximum Value
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Magnitude of force on point from wire
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Solving for distance between plates, diameter of a capacitor
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How Do Block Diagram Simplifications Reflect Underlying Equations?
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Solve Block on Incline HW: F=ma & Fn=mgsinθ
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A=F/M Based problem - air track glider
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Calculating Velocity of Ice Skater After Throwing Snowball
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Three charges at corners of equilateral triangle
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Penguin Sliding on Antarctic Ice: Velocity at t=11.81s
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Nuclear waste and depleted uranium research paper (No math)
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Calculating Projectile Motion for Cannon and Window Scenario
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Finding resultant velocity from angular acceleration
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Calculating Applied Force in a Two-Crate System with a Spring
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A spring and two blocks with kinetic energy
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Identical Objects in Contact: Energy Transfer and Temperature Change
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Lab Report- Circuits Calculating Resistance and Current
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How Do You Calculate the Tensions in a Two-Rope System with a Suspended Mass?
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Find the initial velocity of truck before collision
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What is the Rate of Tungsten Evaporation in a Light Bulb?
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Does the equation N = No e¯kt represent Radiation Strength?
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How Long Does It Take to Heat Water in a Kettle with a Water Equivalent of 150g?
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What is the average intensity at a distance?
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Projectile motion basketball ball shot help
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Magnetic Fields / Force / Current
2
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Energy carried by electromagnetic waves question
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What is the velocity of a 5.46 kg object after 6 seconds?
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Calculating Kangaroo Jump Distance: How High Can They Go?
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Variation of saturation photocurrent with intensity
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Calculate mass of oil droplet between parallel plates
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Forces help (friction, tension, etc.)
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Torque: stick resting on a bowling ball
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Unfixed charges released from rest
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Problem of fluid -- Blocks, pulley, two fluids
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Conservation of energy question
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Did I Make a Mistake in My Spring Constant Calculation?
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Constant acceleration trajectory
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Voltage difference of circuit segment
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Calculation to launch a golf ball
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Fluid problem -- Piston moving in an oil-filled cylinder
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Lightsorce through spectrometer
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Prooving a system will travel up to 180 degrees
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Energy conservation and periodic motion
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How can I find an objects # of revolutions as it accelerates
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Equillibrium: torque and net force
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Given Moment about a Pin and a Roller
2
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How Does Acceleration Affect the Scale Reading in Newtons?
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Projectile (Which Statements are true?)
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Finding density of fluid from a mass on a spring in fluid
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Equilibrium in Two Dimensions: What Force Does a Hanging Boy Exert on Each Tree?
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Physical significance of Volumetric Flux
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Estimate stopping force of roof versus tornado
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Heat capacity of water -- experimental determination
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Problem integrating gamma ray absorption model
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Describing how to make a standing wave?
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Find angular acceleration using theoretical values
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What is the maximum height reached by a launched human?
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Speed Time Estimation from a video
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Box sliding down wall at constant speed
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How does increasing temperature increase modes?
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Find unknown angle of Projectile
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Calculate the position of the center of mass
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Tungsten x-ray target replaced by molybdenum.
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Is the Stated Uncertainty Consistent with the Data?
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Massive cable and massive pulley
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Number of linearly independant motions
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How Do I Determine the Change in Entropy of the System?
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Rotational energy on an incline
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How do I check if it is a positive charge or negative charge?
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Intro Physics Homework Help

Introductory Physics Homework Help is a service that assists students in their assignments related to the fundamental principles of physics at the introductory level.

This support involves elucidating key concepts such as mechanics, electromagnetism, thermodynamics, and optics. Tutors or resources providing introductory physics homework help aim to aid students in problem-solving, understanding theoretical foundations, and applying mathematical techniques.

By offering explanations, examples, and guidance on physics problems, this service helps students grasp the basic principles of the subject, fostering a solid foundation for more advanced physics studies.

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