Home › Quizzes › Quiz Makers & AI Tools › Class 12 exam generator

Turn your class 12 notes into a practice exam

Upload a PDF, DOCX, PPTX, text file or photo of a textbook page. DeckOwl writes practice questions from that material, with explanations for every answer.

Create quizzes nowFree · No credit card required

Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

Free account · 5 sets a week · Creates quizzes in seconds

Class 12 exam prep from your own material

Class 12 revision works best when the practice paper matches what you were actually taught, so an exam generator for class 12 that starts from your own notes saves time. Upload the chapters, slides or handouts from your school and DeckOwl drafts questions from them, each with an explanation.

Multiple-choice, true/false and open questions with explanations
Questions drawn from PDFs, DOCX, PPTX, text notes or photographed pages
Free plan for trying it out, with no credit card needed to start
Students get 40% off with a school email address

Example class 12 physics practice questions

What is the SI unit of electric flux?Newton metre squared per coulomb (N·m²/C). Flux is the electric field multiplied by an area, so its unit is the field unit times square metres.

What is the electric field inside a conductor in electrostatic equilibrium?Zero. Free charges move to the outer surface until the field inside cancels out, so there is no net field inside the conductor.

Does a magnetic force change the kinetic energy of a charged particle?No. The magnetic force acts perpendicular to the velocity, so it changes the direction of motion but does no work on the particle.

A converging lens has a focal length of 10 cm. Where must an object be placed to get a real image of the same size?At 2F, which is 20 cm from the lens. At this distance the image distance also equals 20 cm, so the image is the same size as the object.

What happens to the depletion width of a p-n junction under forward bias?It decreases. The applied voltage opposes the built-in field, so fewer charge carriers are held in the depletion region.

Generate the full set

Multiple-choice, true/false and open questions

Choose the question types that fit your exam. Each one comes with an explanation so you can see why an answer is right.

Built from your own material

Questions come from the chapters, slides or notes you upload, so the practice matches what your class actually covered.

Study in the browser or export

Free accounts can take the exam in the browser. Plus adds PDF and DOCX export, and Pro adds QTI 2.1 and Moodle XML for school systems.

How it works

Upload your notes

Add a PDF, DOCX, PPTX, plain text file or photo of a page. Photos are read with text recognition.

Pick the question types

Choose multiple-choice, true/false or open questions, and how many you want from the material.

Sit the practice exam

Answer the questions, then read the explanation for each one, including the ones you got right.

If you were hoping for a ready-made paper, this gives you something more useful: a custom exam built from your own material. Free accounts get 5 generations a week. Plus and Pro remove that cap, and the Plus export options let you print or share the paper with a teacher or study group.

Explore related topics

AI Exam Generator for Class 10

Turn your class 10 notes or PDFs into MCQ, true/false and short answer practice exams.

Class 5 exam generator with AI

Turn Class 5 notes and textbook pages into AI exam questions with answer explanations.

AI Exam Generator for Class 6

Turn your Class 6 notes or textbook pages into a practice exam with explanations.

AI Exam Generator for Class 7

Turn Class 7 notes or slides into multiple-choice, true/false and short answer questions with explanations.

Class 10 Exam Generator

Make Class 10 practice exams from your notes, with answers and explanations included.

Class 6 Exam Generator

Turn class 6 notes and slides into practice exams with answers and explanations.

Class 6 Maths Exam Generator

Turn your class 6 maths notes or slides into a practice exam with answer explanations.

Class 7 Exam Generator from Your Notes

Build a practice exam from your class 7 notes, slides or PDFs, with answer explanations.

Frequently asked questions

How many practice questions should I do per chapter before a class 12 exam?

There is no fixed number. Aim to cover the main concepts in each chapter, and review the explanation for every question you got wrong.

How should I revise numerical problems for class 12 physics?

Work each problem by hand first, then check your method against the explanation. Redo the ones you got wrong a few days later to confirm the method has stuck.

Does it follow my school's syllabus?

It generates questions from the files you upload, so the coverage follows your notes or textbook chapters. Check the output against your syllabus before a real test.

Can I export the exam to Word or PDF?

Yes, on the Plus plan at $99.90/year or $9.99/month, which also gives unlimited generations. Pro at $14.99/month adds QTI 2.1 and Moodle XML export. The free plan lets you study in the browser without exports.

Generate free quizzes

Keep exploring the topic

Review the main ideas visually or practice recalling them.