Madhya Pradesh Board Class 12 Physics — Flashcards for Quick Revision
Practice flashcards for Madhya Pradesh Board Class 12 Physics. Quick question-and-answer cards for every chapter to boost memory and revision speed.
Quick Summary
Chapter-wise flashcards for Madhya Pradesh Board Class 12 Physics. Each card has a question on the front and answer on the back — perfect for quick daily revision using active recall.
How to Use Flashcards
- Read the question — try to answer it in your head before flipping.
- Check the answer — compare your answer. Mark cards you got wrong for repeat review.
- Spaced repetition — review difficult cards more often. Easy cards can be spaced out.
- 10–15 minutes daily — short, consistent sessions are more effective than marathon cramming.
Chapter-Wise Flashcards — 14 Chapters
Preview flashcards for each chapter. Each card tests one key concept, definition, or formula from Madhya Pradesh Board Class 12 Physics.
Electric Charges and Fields
68 cardsQ: Numerical: If 10^9 electrons leave a body every second, how long is needed to collect 1 C of charge?
A: Given: electron charge = 1.602192 × 10^-19 C, electrons per second = 10^9 s^-1. Step 1: Charge leaving each second = 1.602192 × 10^-19 × 10^9 C = 1.602192 × 10^-10 C/s. Step 2: Time = 1 C ÷ 1.602192 ×
Q: संख्यात्मक: यदि 10^9 इलेक्ट्रॉन हर सेकंड किसी पिंड को छोड़ते हैं, तो 1 C आवेश इकट्ठा करने में कितना समय लगेगा?
A: दिया गया है: इलेक्ट्रॉन का आवेश = 1.602192 × 10^-19 C, प्रति सेकंड इलेक्ट्रॉन = 10^9 s^-1. चरण 1: हर सेकंड निकलने वाला आवेश = 1.602192 × 10^-19 × 10^9 C = 1.602192 × 10^-10 C/s. चरण 2: समय = 1 C ÷ 1.6
Q: अवधारणात्मक: रेशम से रगड़ी गई काँच की छड़ धनावेशित क्यों हो जाती है?
A: जब काँच को रेशम से रगड़ा जाता है, तो इलेक्ट्रॉन काँच की छड़ से रेशम में चले जाते हैं। इलेक्ट्रॉनों की हानि से काँच की छड़ धनावेशित और रेशम ऋणावेशित हो जाती है। कोई नया आवेश उत्पन्न नहीं होता; आवेश केव
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Ray Optics and Optical Instruments
64 cardsQ: State the accepted value of the speed of light in vacuum and its approximate value.
A: The accepted value of speed of light in vacuum is c = 2.99792458×10^8 m/s. For many purposes, c ≈ 3×10^8 m/s. It is the highest speed attainable in nature.
Q: निर्वात में प्रकाश की गति का स्वीकृत मान और उसका लगभग मान बताइए।
A: निर्वात में प्रकाश की गति का स्वीकृत मान c = 2.99792458×10^8 m/s है। कई उद्देश्यों के लिए, c ≈ 3×10^8 m/s लिया जाता है। यह प्रकृति में प्राप्त की जा सकने वाली सबसे अधिक गति है।
Q: ज्यामितीय प्रकाशिकी में प्रकाश को किरण के रूप में क्यों माना जाता है?
A: प्रकाश की तरंगदैर्ध्य साधारण वस्तुओं की तुलना में बहुत छोटी होती है, इसलिए प्रकाश को किरणें कहलाने वाली सीधी रेखाओं के साथ चलता हुआ माना जा सकता है। किरणों का समूह प्रकाश का पुंज बनाता है।
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Electrostatic Potential and Capacitance
64 cardsQ: State the meaning of electrostatic potential at a point.
A: Electrostatic potential at a point is the work done in bringing a unit positive charge from infinity to that point without acceleration. Formula: V = work done per unit charge Unit: volt (V) = J C^-1
Q: किसी बिंदु पर स्थैतिक विद्युत विभव का अर्थ बताइए।
A: किसी बिंदु पर स्थैतिक विद्युत विभव वह कार्य है जो अनंत से उस बिंदु तक एक इकाई धन आवेश को बिना त्वरण के लाने में किया जाता है. सूत्र: V = प्रति इकाई आवेश किया गया कार्य इकाई: volt (V) = J C^-1
Q: एक बिंदु आवेश Q = 4 × 10^-7 C किसी बिंदु से 9 cm दूर रखा गया है। उस बिंदु पर विभव ज्ञात कीजिए।
A: दिया है: Q = 4 × 10^-7 C, r = 9 cm = 0.09 m सूत्र: V = Q / (4π ε0 r) चरण 1: V = (9 × 10^9 N m^2 C^-2) × (4 × 10^-7 C / 0.09 m) चरण 2: V = 4 × 10^4 V उत्तर: 4 × 10^4 V
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Super Tutor gives you detailed chapter summaries, revision notes, practice quizzes, and flashcards — all tailored to the Madhya Pradesh Board syllabus.
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Where can I find Madhya Pradesh Board Class 12 Physics Flashcards?
This page provides flashcards for Madhya Pradesh Board Class 12 Physics for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.
Is Madhya Pradesh Board Class 12 Physics easy to score in?
Physics is one of the scoring subjects in Madhya Pradesh Board Class 12 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.
How to prepare for Madhya Pradesh Board Class 12 Physics board exam?
Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.
How do flashcards help in Madhya Pradesh Board Class 12 Physics preparation?
Flashcards use active recall — one of the most effective study techniques. By testing yourself with question-answer cards, you remember concepts 3× longer than passive reading. Use them daily for 10–15 minutes.
Browse Flashcards by Chapter
14 chapters available
Electric Charges and Fields
Ray Optics and Optical Instruments
Electrostatic Potential and Capacitance
Wave Optics
Current Electricity
Dual Nature of Radiation and Matter
Moving Charges and Magnetism
Atoms
Magnetism and Matter
Nucle
Electromagnetic Induction
Semiconductor Electronics: Materials, Devices and Simple Circuits
Alternating Current
Electromagnetic Waves
More Physics Resources
Madhya Pradesh Board Class 12
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Important Questions
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Revision Notes
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Chapter Summary
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Concept Maps
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Study Plan
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Syllabus
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NCERT Solutions
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