--- title: "UBQ Quiz Lab" description: "The World's Best Quiz Platform For Students and Teacher. Create, find, and take 1000s of quizzes with tutor like help and grading." url: "https://nerd-notes.com/quiz/" date_modified: "2026-04-10T09:26:57+00:00" --- # UBQ Quiz Lab — AP Physics 1 Practice Quizzes with Instant AI Grading UBQ Quiz Lab is Nerd Notes' quiz platform for AP Physics 1. Quizzes are assembled from UBQ (the Ultimate Bank of Physics Questions), a hand-curated bank of 1,000+ exam-style physics problems, and are graded instantly — including AI grading of written free-response work. **Start here:** https://nerd-notes.com/quiz/ ## What's inside - **Full-length mock exams** — complete AP Physics 1 multiple-choice exams that mirror real exam difficulty and pacing. - **Full-length FRQ sets** — free-response questions graded by AI against official-style scoring rubrics, with per-part feedback. - **Unit quizzes** — targeted sets for every AP Physics 1 unit (kinematics, forces, energy, momentum, rotation, oscillations, fluids). - **Question types** — multiple choice (MCQ) and multi-part free response (FRQ), with step-by-step explanations available per question. - Each quiz has a shareable direct link (`/quiz/?id=`). ## Access and pricing - **Free** — browse the quiz archive and take quizzes with a free account; free users get daily AI-grading credits. - **Phy Pro / Pro+** — subscriptions with expanded or unlimited AI grading; Pro+ adds the Phy AI chat assistant for follow-up questions while practicing. Details: https://nerd-notes.com/shop/phy-pro/ - **Educators** — teacher-facing tools for using quizzes with classes. Contact via https://nerd-notes.com/home/contact/ ## Related Nerd Notes tools - **UBQ question bank** (practice one question at a time, filter by unit/topic/difficulty): https://nerd-notes.com/ubq/ - **FRQ Atlas** (every released AP FRQ, AI-graded): https://nerd-notes.com/frq/ - **AP Physics 1 score calculator**: https://nerd-notes.com/ap1-score-calculator/ - **Learn Physics From Scratch course** (self-paced, 100+ hours): https://nerd-notes.com/physics/ap-physics-1-from-scratch-course/ - **1-to-1 physics tutoring**: https://nerd-notes.com/pricing/ The quiz interface itself is an interactive JavaScript application — the content above is the canonical summary for automated readers. For the live quiz list, visit the archive URL with a browser or ask the student to open it.