Physics Calculators

Essential tools for physics problems and scientific computations

Advanced calculators for students, engineers, and researchers

About This Category

Our physics calculators are designed to assist students, educators, and professionals in solving complex physics problems. From classical mechanics to thermodynamics and electromagnetism, these tools provide accurate results and help visualize physical concepts.

⚙️ Mechanics

Calculators for motion, forces, energy, and momentum analysis.

🔥 Thermodynamics

Tools for heat transfer, energy conversion, and thermodynamic processes.

🌊 Waves & Optics

Calculations for wave properties, light behavior, and optical systems.

Our Calculators

Trajectory Calculator

Have a look at the flight path of the object with this trajectory calculator.

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Free Fall Calculator

Calculate free fall parameters including gravitational acceleration, drop height, fall duration, and impact velocity. Supports bidirectional LRU solving with unit conversions.

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Free Fall with Air Resistance Calculator

Calculate free fall with quadratic air drag, including terminal velocity, fall time, maximum velocity, and drag force. Supports air resistance coefficient calculation from object properties.

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Projectile Range Calculator

Calculate the horizontal range of a projectile based on velocity, angle, and initial height. Supports bidirectional calculation with multiple unit systems.

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Projectile Motion Calculator

Calculate projectile trajectory parameters including launch velocity, angle, distance, maximum height, and flight time with bidirectional solving.

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Maximum Height Calculator – Projectile Motion

Use this maximum height calculator to figure out what is the maximum vertical position of an object in projectile motion.

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Time of Flight Calculator – Projectile Motion

Check out how long a projectile remains in the air with this time of flight calculator.

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Conservation of Momentum Calculator

Calculate initial and final velocities, masses, and kinetic energy loss for elastic and inelastic collisions.

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Impulse and Momentum Calculator

Calculate impulse from velocity change, force and time, or momentum change. Supports bidirectional calculation with multiple unit systems.

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Magnitude of Acceleration Calculator

Estimate the magnitude of acceleration using mass and force, acceleration components, or velocity vectors difference. Includes unit conversion and bidirectional solving.

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Arrow Speed Calculator

Calculate real arrow velocity from bow IBO rating, draw length, draw weight, and arrow weight. Includes momentum and kinetic energy calculations.

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Momentum Calculator

Calculate momentum, mass, or velocity using the formula p = mv. Supports 1D linear momentum and 2D/3D vector momentum calculations with unit conversions.

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Ballistic Coefficient Calculator

Calculate the ballistic coefficient of projectiles using B = m/(C×A). Determine air resistance characteristics for bullets, arrows, and other flying objects.

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Muzzle Velocity Calculator

Calculate the speed at which a projectile exits a firearm barrel using kinetic energy, gas pressure, or distance/time measurements.

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Polar Moment of Inertia Calculator

Calculate the polar moment of inertia (J) for solid and hollow circular cross-sections. Essential for torsional analysis of shafts and cylinders.

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Car Jump Distance Calculator

Calculate vehicle jump trajectory, horizontal distance, maximum height, and landing parameters using projectile motion physics. For educational purposes only.

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Displacement Calculator

Calculate displacement using velocity and time, initial and final velocity with acceleration, or average velocity over multiple segments.

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Quarter Mile Calculator

Calculate quarter-mile elapsed time and trap speed using vehicle weight and power. Features Huntington, Fox, and Hale empirical formulas with bidirectional solving.

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Resultant Velocity Calculator

Calculate the resultant velocity from multiple velocity vectors. Input up to 5 velocities with angles to find the resultant magnitude, direction, and x/y components.

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Friction Calculator

Calculate friction force using the formula F = μN. Find friction coefficient, normal force, or friction force with bidirectional solving and multiple unit conversions.

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Rolling Resistance Calculator

Calculate rolling resistance force for vehicles. Use presets for common tire/surface combinations or enter custom friction coefficients. Supports bidirectional solving with multiple units.

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Ground Speed Calculator

Calculate aircraft ground speed from true airspeed, wind speed, course, and wind direction. Includes wind correction angle and heading calculations for flight planning.

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Sled Ride Calculator

Calculate your sled ride speed, sliding time, and stopping distance. Check if your sledding hill is safe with physics-based calculations for different sled types and hill angles.

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Horizontal Projectile Motion Calculator

Calculate horizontal projectile motion parameters including velocity, initial height, time of flight, and horizontal distance with bidirectional solving.

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SUVAT Calculator

Calculate displacement, initial velocity, final velocity, acceleration, and time using the SUVAT equations for uniformly accelerated motion. Input any three values to solve for the other two.

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Terminal Velocity Calculator

Determine the maximum velocity achievable by a falling object using the terminal velocity calculator.

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Inclined Plane Calculator

Use the inclined plane calculator to solve exercises about objects sliding down an inclined plane with a friction coefficient.

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Velocity Calculator

Use the velocity calculator to assess how fast an object moves, given a certain distance and time.

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Why Use Our Physics Calculators?

  • Scientific Accuracy: Built on fundamental physical laws and constants for reliable results.
  • Problem Solving: Step-by-step solutions help you understand the underlying physics concepts.
  • Instant Computation: Quickly solve complex equations without manual calculation errors.
  • Free Access: Professional-grade physics tools available completely free of charge.

Ready to Solve Physics Problems?

Select a calculator above to start your physics calculations.

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