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.
Electric Potential & Electric Field of a Ring of Charge
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Reflection - TE and TM phase plots
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Flux through various Gauss' surfaces
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Calculating Work by Friction using Integrals
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Tension of a string attached to an instrument inside rocket
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Calculating Reactions in Balance: A Student's Question
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Compressed Springs: 100N Force, 30cm Length, k=1000N/m
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Subscripts and superscripts in four vectors
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Calculating Electric Field Flux for Non-Uniform Fields: Gaussian Cubes Example
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How did we get the formula for torque?
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How to find Best Efficiency Point for pumps in series?
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Solving for the Height of a Slope with Unknown Mass
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What is the voltage across C2 in this circuit?
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DC current -- Find the 3 currents in this Battery + Resistor circuit
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Find the acceleration of the system and the maximum force
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Maximum separation between blocks on spring
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Conservation of energy with springs
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Two stacked blocks sliding down an inclined plane
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What do I need to learn in order to describe this?
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Velocity vs time graph simple harmonic motion phase constant
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In which region is it possible for electric potential = 0?
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Kinematics - projectile with acceleration that depends on V
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How many oscillations until a damped block comes to rest?
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Earth-Asteroid collision problem
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How Do You Calculate the Constant in a Helicopter's Takeoff Equation?
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Charges inside conducting sphere
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Motion in Two and Three Dimensions
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How does time dilation affect the perception of light speed in a moving plane?
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Assumption on central forces between two particles
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Finding displacement of the string given a function
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Find Electric Flux Through Surface 2
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Center of mass using Mach's restatement of Newtonian Mechanics
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Minimal coefficient of friction
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Are These Forces Conservative?
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Conservative Forces - Maths of Force & Energy
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Circular Motion Problem: Finding Tension in a Vertical Circle [11.8 N]
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Final velocities from head elastic head on collisions
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Circular motion and work done by non conservative forces
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Circular motion, tension and angular speed
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Force to raise a cylinder over an edge
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Solve Latent Heat of Fusion Homework Problem
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What is the work done by a tow truck pulling a car 1 km?
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How Do You Calculate the Focal Length of a Concave Mirror with a Moving Image?
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Angular momentum and Quantum Number l
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SHM Question: What is the maximum extension of the spring?
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Calculate the equivalent resistance
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Help me calculate the speed of the basketball
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How long does it take for the car to catch up to the truck on a straight track?
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Electric flux through cubical box
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Fluid Mechanics: Hydrostatic Pressure on a gate with hinges
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How much deeper does the barge lower?
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Archived Vernier Caliper & Micrometer: Mr.Randall's Sig Fig Advice
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Conservation of relavistic energy
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Ocean waves parallel to the shore
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Finding angle required for equilibrium on a slope
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Calculating Wave Speeds of Steel Guitar Strings
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Solving for different masses in pulley system with KE
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Simple harmonic motion oscillate. What is the total energy
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Minimal force to turn over a tube
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Angular Momentum: Puck Spinning
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What's the Force Exerted? and how long it takes to stop
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AC to DC Conversion: Determining Expected Q Factor
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Electric field between two metal plates
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Hi/ho problem -- Lens magnification
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Atwood machine at rest and released
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How far bullet travels in 2,5 seconds
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Frequency of sound waves from vibrating wire
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Kinetic energy & speed in a pursuit - Ek possible to find?
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Conservation of Energy in circular motion
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Waves Find the phase constant from the graph.
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Is my interpretation good? simple Kinetic E problem
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A non-conducting sphere, e-field and potential.
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How Do You Calculate the Velocity Components of a Sailboat Affected by Wind?
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Potential difference across two points in a circuit
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Conservation of Momentum - Inelastic Collisions
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Calculating Force and Acceleration for a Yoyo and Clock
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Coulomb's Law - Calculating Net Force
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Collision of 2 balls on frictionless surface
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I need to know how to find acceleration
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Fluid Mechanics: Manometry - Fluid through a pipe
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Two ropes hold a 200N weight. Find the tension in each rope.
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Why isn't current negative in this example?
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Superposition principle for potential?
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Coefficient of friction between cylinders
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Expectation value of momentum for bound states
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Finding the voltage of a circuit
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Faraday's and Lenz's law application
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Force reactions of balls in a tube
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Calculating the Force Constant of a Bungee Cord Using Newton's Laws
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Brightness of lamp connected to transformer
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Normal force of a bead moving around a horizontal ring
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Solving the Force on a 2kg Object on an Inclined Plane
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Venturi, how does fluid go from low P tube to high P tube
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Solving for Φ(k) in Quantum Fourier Transform with ψ(x,0)=e^(-λ*absvalue(x))
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Proving Newton's third law invariant with Galilean tranfrom
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Calculating velocity for water pressure
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Oscillating springs in relativistic time frame
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Statics problem involving several forces
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Netforce of spring, hookes law. help
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Yet another statics problem involving several forces
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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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