Physics Calculators
Solve physics problems instantly with free online calculators. Velocity, force, acceleration, energy, momentum, resistance, half-life, projectile motion, and interactive formula sheets. All calculations run privately in your browser — no sign-up needed.
Velocity Calculator
Calculate average, final, and initial velocity using displacement, time, and acceleration. Step-by-step solutions for kinematics problems.
Force Calculator
Calculate force using F=ma, gravitational force, net force, and centripetal force. Step-by-step Newton's law solutions.
Resistance Calculator
Calculate electrical resistance using Ohm's law, series and parallel circuits, and resistor color band decoder.
Half-Life Calculator
Calculate radioactive decay and drug half-life. Find remaining quantity, elapsed time, or decay constant with step-by-step working.
Physics Formula Sheet
Interactive searchable physics formula reference. Mechanics, waves, electricity, optics, and thermodynamics. Click to copy any formula.
Acceleration Calculator
Calculate acceleration from velocity change and time. Includes gravitational, centripetal, and angular acceleration modes.
Kinetic Energy Calculator
Calculate kinetic energy, mass, or velocity using KE=½mv². Includes relativistic mode and unit conversions.
Potential Energy Calculator
Calculate gravitational and elastic potential energy. Find height, mass, or spring constant with step-by-step working.
Projectile Motion Calculator
Calculate range, max height, and flight time for projectile motion. Visual trajectory graph with step-by-step solutions.
Momentum Calculator
Calculate linear momentum and solve elastic and inelastic collision problems. Conservation of momentum with step-by-step working.
What You Can Do with Physics Calculators
Free online physics calculators — velocity, force, acceleration, energy, momentum, resistance, projectile motion, and more. Private and browser-based. This collection brings together tools such as Velocity Calculator, Force Calculator, Resistance Calculator, Half-Life Calculator, and Physics Formula Sheet, so visitors can move from browsing to solving a specific problem quickly. Instead of hunting through separate pages or spreadsheets, the hub gives you one place to compare options, open the right calculator, and get an answer with minimal setup.
Popular Tools in This Collection
Start with the most relevant page for your task, then use nearby tools for follow-up checks and comparisons. The pages in this section are designed to be focused, readable, and fast to use, which makes them practical for everyday planning, quick calculations, work decisions, and repeat tasks. That is especially useful when you want a direct answer rather than a long article or a complicated app flow.
Fast, Practical, and Browser-Based
Teamz Lab Tools is built around direct utility. Most pages work right in the browser, avoid unnecessary sign-up friction, and keep the experience lightweight enough to use on desktop or mobile. Bookmark this hub if you come back to these topics often, because it gives you a stable starting point for the most useful tools in this category.