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.
Latent Heat Q: 50g Ice Melting in 1kW Oven
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Manipulating λmax * T formula to relate T1 to ∆T
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Force on the car in a collision
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How do you determine the polarity rods placed in a solenoid?
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Calculating Water Evaporation Time: Heat Transfer Question Explained
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Finding amplitude from superposition
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What is the period of a ball rolling on a track with a given height function?
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Wave function for transverse waves on a rope
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Mass, Volume, Density work with a Sphere
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Rotational kinematic need explanation
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Beta - and Beta + Decay (Q-Value)
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Calculating Net Work: A Box Being Pushed Across a Floor
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What exactly is periodic motion?
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Calculate Time for Stone to Hit Bottom of 180m Well at 20C
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Kirchoff's Law - Wire in parallel with light bulb
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How Does Tangential Velocity Relate to Vector Products in Rotational Motion?
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Calculating Initial Decay Rate of Ga-67 Isotope
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WTA : does atomic mass matter to atom's radius?
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Solving the Frequency of Sound Waves at 20°C
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Calculating Recoil Velocity of a Cannon
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Total resistance in the circuit
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Changes in electrostatic potential energy of a moving object
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Estimate the Dielectric Breakdown of Air
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Minimum velocity for particle to lose contact
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Waves -- Find the lowest possible values for m_r and m_v
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Relationship Between Velocities of Two Runners
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What Is the Q-Value of Pu-239 Fission into Sr-92, He-4, and Neutrons?
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How do I find rotational energy for a pulley system?
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Energy transfer question (Use PE=KE or SUVAT ?)
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How far did the parachutist fall before hitting the water?
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Finding the Density of a given object
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Tubular space ship rotates and falls
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Calculating Muon Decay in Relativity: A Scientific Analysis
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Need some help: Reading a Velocity versus time graph
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Friction as centripetal force....problem with the mass
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Minimum v0 for Tension in Inelastic Collision
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Square wire loop moving in a static B field.
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How Does Special Relativity Affect Pion Decay Measurements?
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Displacement of a point on a progressive wave
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Homework help: Distance and time calculation
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Why Can't We Rewrite Newton's Second Law as f = m*s/t^2?
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Position at Which 2 Cars Pass Each Other
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Solid State Physics: Atomic chain oscillations
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How Can the Speed of Sound Help Determine Room Temperature?
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Stupid question about superposition of quantum states
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Can Somebody check my center of mass answer?
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Circular Aperture Diffraction, Angle of First Minimum
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Raindrop Velocity and Mass Dynamics: Finding Space Traversed Over Time
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What is the Sign Convention for Moments in Free Body Diagrams?
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Find the position of the centroid of the shaded area
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At what velocity does the skateboard shoot off?
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What is the velocity of mass 2m after the collision?
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How Do You Calculate Average Charge Density in a Cylinder?
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Elastic Collision Problem: Finding Velocities of Two Bodies
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Can somebody check my answer for momentum
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Moment of force from an axis - 3D problem
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Centre of mass of a solid hemisphere. What am I doing wrong?
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Finding Induced EMF of secondary coil
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Special Relativity problem regarding relat. energy/ momentum
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Is this center of mass question missing information?
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FInding distance from top of diving bell to lake surface
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Magnetic field inside a solenoid
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Calculating Gravity from Inclined plane
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Calculate gravitational field strength above surface of Mars
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How far will a box slide with given initial velocity, friction, and mass?
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How do I tell what harmonic an instrument is producing?
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Designing a Vertical Lifting and Holding System for Farm Use
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Coil vs Solenoid: Understanding the Difference and Equations for Magnetic Fields
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Calculate Refraction Angle of Light Falling to Aquarium Water
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Calculating Speed of Asteroid at its Perihelion
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Atoms emitted from a tube (Atomic Oven)
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Find Value of I in Ohm's Law Circuit
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Understanding Archimedes' Principle: Solving for Density in a Buoyancy Problem
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Understanding Kinetic Energy and Momentum in Elastic Collisions
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Acceleration of particle along the curve
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Calculating Work Done per Unit Charge in an Electric Field
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City requires about 15 MW of power problem
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Rotational equilibrium equation - Moment of Forces (2D prob)
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How to make physics problem obey momentum conservation?
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What is the correct value for the mass-energy equivalence of an alpha particle?
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Comet on a parabolic orbit around the Sun
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Capacitance, unbalanced wheatstone.
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Impulse and Momentum Conservation for a Frictionless Cart
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10 m dive. Time and horizontal displacement is known.
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For free fall problems what exactly does time (t) represent?
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Difference between sound echo and mirror reflection
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What is the Voltage of Bulb D in the Circuit?
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Physics of Bungee Jumping problem?
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Magnetic Field of a rotating Cylinder
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American Yr 10 Physics in Australia....assistance needed
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Does anyone want to check this? (Stone from David's sling hits Goliath)
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How Does Friction and Centripetal Force Affect a Person Inside a Rotating Rotor?
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How Does the Monkey's Movement Affect the Box in a Pulley System?
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Solving Ideal Gas Problem: Find # of Balloons Filled
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3D Physics problem(Forces and Tension)
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Understanding the Voltage Equation for a Separately Excited DC Motor
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How to Calculate Induced EMF in a Wire Loop Near a Solenoid
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Collision involving blocks and pulley
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What is the minimum range of angles?
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Electric Field of a Uniformly Charged Cylindrical Surface
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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.

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