Here you can find pre-built calculation and design templates from all kinds of different disciplines and areas. You can use them as is or duplicate them into your own workspaces and make them your own!

Templates

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Calculation templates

Welcome to the Physics library, here we have calculations and content for general physics concepts all the way through to topic areas like fluid mechanics and Astrophysics!

Statics

Dynamics

Thermodynamics and Fluid Dynamics

Acoustics and Optics

Relativity and Quantum Mechanics

Astrophysics

Physics Calculations

Free-To-Use Physics Calculations: Make Complex Physics Problems Easy with CalcTree. Get Accurate Results in No Time! Start using now! 

Energy Mass Equivalency

Relationship between Young's modulus, bulk modulus and Poisson’s ratio

Moment of Inertia Calculators

Shear Modulus Calculator

Elastic Section Modulus Calculator

Poisson Ratio Calculator

Hooke's Law

Slenderness Ratio Calculator

Stress Calculator

Strain Calculator

Centre of Gravity Calculator

Centre of Mass Calculator

Radius of Gyration in Structural Engineering

Mass Moment of Inertia

Torsion of Shafts

Steel Wire Tension Calculator

Mass Timber Self-weight Calculator

Wood Density Calculator

Wood Moisture Content Calculator

Wood Specific Gravity Calculator

Wood Shrinkage Calculator

View and execute free statics calculations

Physics Calculators - Statics

Simple Harmonic Motion Calculator

Frequency of a Simple Harmonic Motion Calculator

Time Period of a Simple Harmonic Motion Calculator

Velocity of a Simple Harmonic Motion Calculator

Acceleration of a Simple Harmonic Motion Calculator

Acceleration of a Simple Harmonic Motion Calculator (related to the displacement)

Damped Harmonic Motion Energy Loss Calculator

Displacement of Harmonic Motion Calculator

Impulse and Momentum Calculator

Rotational Kinetic Energy Calculator

Work Calculator

Freefall Height Calculator

Freefall Velocity Calculator

Potential Energy Calculator

Kinetic Energy Calculator

Force Due To Acceleration

Pendulum Calculator

Centripetal Force Calculator

Longitudinal Vibration of Rods Calculator

Dunkerley’s Method for Beam Vibration Calculator

Acceleration vs. Velocity equations

Angular Velocity Calculator

Angular Acceleration Calculator

Average Angular Acceleration Calculator

Total Harmonic Distortion (THD) Calculator

View and execute free dynamics calculations.

Physics - Dynamics

Orbital Mechanics Calculator

Kepler's First Law Calculator

Kepler's Third Law Calculator

Y-coordinate of Keplerian Orbit

Gravitational Force Calculator

View detailed explanations and execute astrophysics calculations.

Physics - Astrophysics

Lightning & Thunder Distance Calculator

Snell's Law Calculators

Mach Wave Angle Calculator

Density, Specific Weight and Specific Gravity Calculator

Specific Heats of Solids and Heat Transfer Calculator

Bernoulli Calculator

Hot Air Balloons - Calculating Lifting Force

Froude Number Calculator: Open Channel Flow

Air Density and Specific Weight Calculator

Pressure Calculator

Total and Partial Pressure Calculator

Magnetic Prandtl Number Calculator

Magnetic Reynolds Number Calculator for eddy current braking

Magnetic Reynolds Number Calculator

Reynolds Number Calculator

Reynolds Number Calculator (for motion of a viscous fluid)

Knudsen Number Calculator

Péclet Number Calculator 

Richardson Number Calculator

Bejan Number Calculator

Drag Force and Drag Coefficient Calculator

Diffusion Rate Calculator

View detailed explanations and execute thermodynamics and fluid dynamics calculations.

Physics - Thermodynamics and Fluid Dynamics