Learn theory with interactive lessons on voltage, current, resistance, and Ohm’s law. Explore detailed wiring diagrams and circuit schematics. Use built-in to calculate loads, analyze circuits, and simulate real-world wiring scenarios.
And organize notes, quotes, images, and links. Create with text, voice, or camera input. Categorize and search for easy retrieval. Sync across devices and share notes directly.
Solve problems with step-by-step explanations. Balance equations and identify reaction types. Scan and interpret chemical formulas. Access periodic table and reaction examples. Track progress and review past solutions.
Read PDF documents from iTunes, iCloud Drive, and other apps. Create new PDFs by manually inputting text, using the keyboard, or adding photos, maps, lines, and diagrams. Export created PDFs to multiple applications.
Solve problems with a scientific calculator that handles standard and scientific notation with significant figure control. Calculate molar masses, convert between chemical names and formulas, and balance equations.