Electricity & Magnetism Physics Bundle (TI-84 Plus CE)

Before you buy: These are digital TI-84 Plus CE calculator programs. They are designed for the TI-84 Plus CE, TI-84 Plus CE Python, and TI-84 Plus CE-T Python Edition. They are not intended for TI-Nspire, Casio calculators, or older black-and-white TI-83/TI-84 models. Please confirm compatibility before purchasing.

Why students use this bundle:

• ✅ Covers core electricity and magnetism topics for AP Physics 2 and introductory physics.
• ✅ Separates major topics into EM1, EM2, and EM3 so the correct solver is easier to find.
• ✅ Handles common electrostatics, capacitor, DC circuit, magnetism, induction, and AC circuit calculations.
• ✅ Includes interference, diffraction, polarization, wave optics, and Maxwell-equation support.
• ✅ Includes WAVES for wavelength, frequency, photon energy, visible light, and spectroscopy.
• ✅ Includes UNITCON for SI prefixes and unit conversions.
• ✅ Free EMHELP companion program explains concepts and helps you choose the correct solver.
• ✅ Free PDF Help Guide provides menu guidance, reference tables, and problem-to-program routing.

🎁 Free Companion Program: EMHELP

Not sure which equation or program to use? Download EMHELP free. This concept-help and navigation program reviews major electricity and magnetism topics directly on your calculator and points you toward EM1, EM2, EM3, WAVES, or UNITCON when you are ready to calculate.

EMHELP covers electrostatics, capacitors, DC circuits, magnetism, electromagnetic induction, transformers, AC circuits, waves and optics, polarization, Maxwell's equations, and more. It also includes a Quick Index for finding the right program quickly.

EMHELP is concept help rather than a full numerical solver. Use it to understand the physics and choose the correct approach; then use the appropriate solver program for the calculation.

📘 Free Electricity & Magnetism PDF Help Guide

Preview the bundle before you buy or keep the guide nearby while working problems. The free PDF Help Guide explains what each program does, which program to use for different problem types, important menu paths, equations, workflows, and tips for using the bundle effectively.

The guide covers EM1, EM2, EM3, WAVES, UNITCON, and the free EMHELP companion program.

A Simple Workflow

1. Identify the topic. Is the problem about electric fields, circuits, magnetic fields, induction, AC circuits, waves, or units?

2. Use EMHELP if you are unsure. Review the concept, equation, sign convention, or direction rule and see which solver program handles it.

3. Check your units. Use UNITCON when you need to convert micro-, nano-, milli-, kilo-, mega-, or other units before solving.

4. Open the solver. Use EM1, EM2, EM3, or WAVES to perform the appropriate calculation and then check that the result makes physical sense.

EM1 — Electrostatics, Capacitors & DC Circuits

Start with EM1 when a problem involves electric charges, electric forces, fields, voltage, potential energy, capacitors, or standard DC circuits.

Major sections include Electric Fields, Capacitors, Circuits, and E&M Units. EM1 includes calculations involving Coulomb's Law, point-charge fields, electric potential, electric work and energy, dipoles, Gauss's Law, capacitor geometry and combinations, Ohm's Law, resistor networks, power, Kirchhoff's Laws, and RC circuits.

EM2 — Magnetism, Induction & Transformers

Use EM2 for magnetic-force and magnetic-field problems and for electromagnetic induction.

Major sections include Magnetic Fields, Electromagnetism, Inductors, Transformers, and Maxwell Equations. Topics include Lorentz force, Biot-Savart Law, Ampere's Law, magnetic flux, solenoids, Faraday's Law, Lenz's Law, motional EMF, RL circuits, inductive energy, transformer relationships, and Maxwell's equations.

EM3 — AC Circuits, RLC & Wave Optics

Use EM3 when a problem moves into alternating-current circuits or wave optics.

The AC section includes series and parallel RLC circuits, impedance, reactance, current and voltage relationships, resonance, Q factor, bandwidth, AC power, phase relationships, and phasors. The optics sections include interference, diffraction, polarization, Malus's Law, Brewster's angle, and related wave-optics calculations.

WAVES — Wave, Light & Photon Calculator

WAVES is useful when a physics problem involves wavelength, frequency, wave speed, light, or photon energy.

It can calculate wavelength, frequency, wave speed, speed of light in a medium, photon energy, and energy per mole. It also includes visible-light color identification and spectroscopy tools with selected element emission-line references.

UNITCON — Unit Converter

Unit errors are one of the easiest ways to get a physics problem wrong even when the correct formula is used. UNITCON helps convert values before they are entered into the solver programs.

Particularly useful for electricity and magnetism are SI-prefix conversions involving milli, micro, nano, pico, kilo, mega, and giga. UNITCON also includes conversions for length, mass, area, volume, speed, temperature, pressure, angles, time, rates, and more.

Delivery: Instant digital download. You receive the five included .8xp calculator program files: EM1, EM2, EM3, WAVES, and UNITCON. The EMHELP companion program and E&M PDF Help Guide are available separately for free from mcstutoring.com.

Also taking AP Physics 1 Mechanics?

Complete your physics toolkit with the Mechanics Solver Bundle — covering kinematics, forces, energy, momentum, circular motion, rotation, springs, SHM, orbits, fluids, vectors, and unit conversions.

Need help getting started?
Complete Setup Guide (2026) | E&M PDF Guide | Free EMHELP | UNITCON Guide | All PDF Guides | FAQs

AP® is a registered trademark of the College Board, which was not involved in the production of, and does not endorse, this product. These programs are study tools designed to support learning and problem solving. Use of calculator programs must comply with your specific school, class, or testing-center policies.