Mechanics
Kinematics, forces, energy, momentum, rotation, gravitation, and deciding which model applies.
Physics tutoring
A Socratic AI physics tutor from diagrams to equations
A physics solution begins before the first number is substituted. Stemio helps you turn a sketch into a model, choose the relevant principle, and keep units and signs connected to the situation.
Try Stemio freeFree while in beta · No credit card.
What you can practice
Physics work that stays connected to the reasoning
Draw free-body diagrams, field directions, rays, waves, or circuit-like systems alongside the algebra. The tutor sees the visual setup and the written derivation together.
Electricity and magnetism
Fields, potentials, forces, induction, and the direction conventions that make the equations meaningful.
Waves and optics
Oscillations, interference, sound, geometric optics, and diagrams that expose phase or sign mistakes.
Thermal and modern physics
Thermodynamics, statistical ideas, relativity, quantum models, and the assumptions behind approximations.
Guided problem solving
How a physics session works
Sketch the system and write down what is known and what must be found.
Stemio asks which physical relationship connects those quantities and checks the model visible on the board.
Each new line is evaluated in context, while recurring gaps become part of your study plan.
Problems you can bring
Start with the line where you are unsure
- Choosing a coordinate system for an inclined-plane problem
- Checking the direction of an induced current
- Finding whether energy or momentum is the useful conservation law
Your level, your language
Guidance calibrated to the course you are taking
Explanations scale from high-school conceptual physics to calculus-based university work and advanced graduate topics without skipping the reasoning that connects each step.
You can also choose your tutor language, so an unfamiliar term does not have to become an extra obstacle.
Common questions
About Stemio for physics
Can Stemio understand physics diagrams?
Yes. It receives a snapshot of the whiteboard, so sketches, force arrows, labels, and equations can all inform the next hint.
Does it check units and signs?
Stemio can call attention to dimensional inconsistencies, direction choices, and sign conventions as part of checking the visible reasoning.
Which physics courses can I use it for?
It supports high-school, undergraduate, and graduate physics, with language and prerequisite assumptions adjusted to your selected level.
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Other subjects in Stemio
Put your next physics problem on the board
Work through it with questions and hints that follow your steps.
Get started — it's freeFree while in beta · No credit card.