Physics Calculators – Force & Energy Tools

Kinetic Energy

Calculate the kinetic energy of an object based on mass and velocity.

Potential Energy

Calculate gravitational potential energy using mass, height, and gravity.

Force

Calculate force, mass, or acceleration using Newton’s Second Law.

Velocity

Calculate speed, distance, or time using the velocity formula.

Acceleration

Calculate acceleration based on the change in velocity over time.

Torque

Calculate rotational force using applied force and distance from pivot.

Power

Calculate mechanical power based on work done and time taken.

Pressure

Calculate pressure based on force applied and the area.

Density

Calculate the density of an object given its mass and volume.

Half-Life

Calculate radioactive decay and remaining amount after half-life.

Lens & Mirror Equation

Solve for focal length, object distance, or image distance in optics.

Projectile Motion

Calculate the range, height, and time of flight for projectiles.

Your All-in-One Physics Calculators Collection

Physics homework involves a lot of tricky formulas. We make it easy to find the answers without the confusion. You can measure speed, force, or energy in just a few clicks. It is the perfect way to double-check your work before class.

Here are a few popular things you can do:

  • 🏋️‍♂️ Force Calculator: Find out how hard an object pushes or pulls ($F=ma$).
  • 🏃 Kinetic Energy: Measure the energy of an object that is moving.
  • 🏎️ Velocity Calculator: See exactly how fast something is going.
  • 🚀 Acceleration Calculator: Check how quickly speed increases over time.
  • 🔋 Potential Energy: Find the energy stored in an object waiting to move.
  • ⚡ Power Calculator: Measure how fast work is getting done.

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