MP Board Class 12th Physics Solutions भौतिक विज्ञान

MP Board Class 12th Physics Solutions Guide Pdf Free Download भौतिक विज्ञान in both Hindi Medium and English Medium are part of MP Board Class 12th Solutions. Here we have given NCERT Madhya Pradesh Syllabus MP Board Class 12 Physics Book Solutions Bhautik Vigyan Pdf.

Students can also download MP Board 12th Model Papers to help you to revise the complete Syllabus and score more marks in your examinations.

Class:12
Subject:Physics Solutions
Contents:Mp Board Solution
MP Board Class 12th Physics Solutions

MP Board Class 12th Physics Solutions in Hindi Medium

  • Chapter 1 वैद्युत आवेश तथा क्षेत्र
  • Chapter 2 स्थिरवैद्युत विभव तथा धारिता
  • Chapter 3 विद्युत धारा
  • Chapter 4 गतिमान आवेश और चुम्बकत्व
  • Chapter 5 चुम्बकत्व एवं द्रव्य
  • Chapter 6 वैद्युत चुम्बकीय प्रेरण
  • Chapter 7 प्रत्यावर्ती धारा
  • Chapter 8 वैद्युत चुम्बकीय तरंगें
  • Chapter 9 किरण प्रकाशिकी एवं प्रकाशिक यंत्र
  • Chapter 10 तरंग-प्रकाशिकी
  • Chapter 11 विकिरण तथा द्रव्य की द्वैत प्रकृति
  • Chapter 12 परमाणु
  • Chapter 13 नाभिक
  • Chapter 14 अर्द्धचालक इलेक्ट्रॉनिकी : पदार्थ, युक्तियाँ तथा सरल परिपथ
  • Chapter 15 संचार व्यवस्था
MP Board Class 12th Physics Solutions

MP Board Class 12th Physics Solutions in English Medium

  • Chapter 1 Electric Charges and Fields
  • Chapter 2 Electrostatic Potential and Capacitance
  • Chapter 3 Current Electricity
  • Chapter 4 Moving Charges and Magnetism
  • Chapter 5 Magnetism and Matter
  • Chapter 6 Electromagnetic Induction
  • Chapter 7 Alternating Current
  • Chapter 8 Electromagnetic Waves
  • Chapter 9 Ray Optics and Optical Instruments
  • Chapter 10 Wave Optics
  • Chapter 11 Dual Nature of Radiation and Matter
  • Chapter 12 Atoms
  • Chapter 13 Nuclei
  • Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits
  • Chapter 15 Communication Systems

Latest Syllabus and Marks Distribution Physics Class XII for the academic year 2019 – 2020 Year Examination.

Physics
Class XII

Time : 3 Hours.
Maximum Marks: 70

Unit Wise Division of Marks

MP Board Class 12th Physics Solutions

Unit I: Electrostatics

Chapter 1 Electric Charges and Fields
Electric Charges; Conservation of charge, Coulomb’s law-force between two point charges, forces between multiple charges; superposition principle and continuous charge distribution.
Electric field, electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in uniform electric field.
Electric flux, statement of Gauss’s theorem and its applications to find field due to infinitely long straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell (field inside and outside).

Chapter 2 Electrostatic Potential and Capacitance
Electric potential, potential difference, electric potential due to a point charge, a dipole and system of charges; equipotential surfaces, electrical potential energy of a system of two point charges and of electric dipole in an electrostatic field.
Conductors and insulators, free charges and bound charges inside a conductor. Dielectrics and electric polarisation, capacitors and capacitance, combination of capacitors in series and in parallel, capacitance of a parallel plate capacitor with and without dielectric medium between the plates, energy stored in a capacitor.

Unit II: Current Electricity

Chapter 3 Current Electricity
Electric current, flow of electric charges in a metallic conductor, drift velocity, mobility and their relation with electric current; Ohm’s law, electrical resistance, V-I characteristics (linear and non-linear), electrical energy and power, electrical resistivity and conductivity. Carbon resistors, colour code for carbon resistors; series and parallel combinations of resistors; temperature dependence of resistance.
Internal resistance of a cell, potential difference and emf of a cell, combination of cells in series and in parallel. Kirchhoff’s laws and simple applications. Wheatstone bridge, metre bridge.
Potentiometer – principle and its applications to measure potential difference and for comparing emf of two cells; measurement of internal resistance of a cell.

Unit III: Magnetic Effects of Current and Magnetism

Chapter 4 Moving Charges and Magnetism
Concept of magnetic field, Oersted’s experiment.
Biot – Savart law and its application to current carrying circular loop.
Ampere’s law and its applications to infinitely long straight wire. Straight and toroidal solenoids, Force on a moving charge in uniform magnetic and electric fields. Cyclotron.
Force on a current-carrying conductor in a uniform magnetic field. Force between two parallel current-carrying conductors-definition of ampere. Torque experienced by a current loop in uniform magnetic field; moving coil galvanometer-its current sensitivity and conversion to ammeter and voltmeter.

Chapter 5 Magnetism and Matter
Current loop as a magnetic dipole and its magnetic dipole moment. Magnetic dipole moment of a revolving electron. Magnetic field intensity due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis. Torque on a magnetic dipole (bar magnet) in a uniform magnetic field; bar magnet as an equivalent solenoid, magnetic field lines; Earth’s magnetic field and magnetic elements.
Para-, dia- and ferro – magnetic substances, with examples. Electromagnets and factors affecting their strengths. Permanent magnets.

Unit IV: Electromagnetic Induction and Alternating Currents

Chapter 6 Electromagnetic Induction
Electromagnetic induction; Faraday’s laws, induced emf and current; Lenz’s Law, Eddy currents.
Self and mutual induction.

Chapter 7 Alternating Current
Alternating currents, peak and rms value of alternating current/voltage; reactance and impedance; LC oscillations (qualitative treatment only), LCR series circuit, resonance; power in AC circuits, wattless current.
AC generator and transformer.

Unit V: Electromagnetic Waves

Chapter 8 Electromagnetic Waves
Basic idea of displacement current, Electromagnetic waves, their characteristics, their transverse nature (qualitative ideas only).
Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, gamma rays) including elementary facts about their uses.

Unit VI: Optics

Chapter 9 Ray Optics and Optical Instruments
Ray Optics: Reflection of light, spherical mirrors, mirror formula. Refraction of light, total internal reflection and its applications, optical fibres, refraction at spherical surfaces, lenses, thin lens formula, lensmaker’s formula. Magnification, power of a lens, combination of thin lenses in contact combination of a lens and a mirror. Refraction and dispersion of light through a prism.
Scattering of light – blue colour of sky and reddish apprearance of the sun at sunrise and sunset.
Optical instruments: Microscopes and astronomical telescopes (reflecting and refracting) and their magnifying powers.

Chapter 10 Wave Optics
Wave optics: Wave front and Huygen’s principle, reflection and refraction of plane wave at a plane surface using wave fronts. Proof of laws of reflection and refraction using Huygen’s principle. Interference Young’s double slit experiment and expression for fringe width, coherent sources and sustained interference of light. Diffraction due to a single slit, width of central maximum. Resolving power of microscopes and astronomical telescopes. Polarisation, plane polarised light Brewster’s law, uses of plane polarised light and Polaroids.

Unit VII: Dual Nature of Matter and Radiation

Chapter 11 Dual Nature of Radiation and Matter
Dual nature of radiation. Photoelectric effect, Hertz and Lenard’s observations; Einstein’s photoelectric equation-particle nature of light.
Matter waves-wave nature of particles, de Broglie relation. Davisson-Germer experiment (experimental details should be omitted; only conclusion should be explained).

Unit VIII: Atoms & Nuclei

Chapter 12 Atoms
Alpha-particle scattering experiment; Rutherford’s model of atom; Bohr model, energy levels, hydrogen spectrum.

Chapter 13 Nuclei
Composition and size of nucleus, atomic masses, isotopes, isobars; isotones. Radioactivityalpha, beta and gamma particles/rays and their properties; radioactive decay law.
Mass-energy relation, mass defect; binding energy per nucleon and its variation with mass number; nuclear fission, nuclear fusion.

Unit IX: Electronic Devices

Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits
Energy bands in conductors, semiconductors and insulators (qualitative ideas only)
Semiconductor diode – I-V characteristics in forward and reverse bias, diode as a rectifier;
Special purpose p-n junction diodes: LED, photodiode, solar cell and Zener diode and their characteristics, zener diode as a voltage regulator.
Junction transistor, transistor action, characteristics of a transistor and transistor as an amplifier (common emitter configuration), basic idea of analog and digital signals, Logic gates (OR, AND, NOT, NAND and NOR).

Unit X: Communication Systems

Chapter 15 Communication Systems
Elements of a communication system (block diagram only); bandwidth of signals (speech, TV and digital data); bandwidth of transmission medium. Propagation of electromagnetic waves in the atmosphere, sky and space wave propagation, satellite communication. Need for modulation, amplitude modulation.

MP Board Class 12th Physics Solutions We hope the given MP Board Class 12th Physics Solutions Guide Pdf Free Download भौतिक विज्ञान in both Hindi Medium and English Medium will help you. If you have any query regarding NCERT Madhya Pradesh Syllabus MP Board Class 12 Physics Book Solutions Bhautik Vigyan Pdf, drop a comment below and we will get back to you at the earliest. MP Board Class 12th Physics Solutions

What is the full form of MPBSE?

MPBSE is the short form for Madhya Pradesh Board of Secondary Education. Hemant Singh MP Board Class 12th Physics Solutions

From where can you get all the details regarding the MP Board class 10 and 12 exams and its resources?

One of the best source to find all the study materials and exam resources is the official website, mpbse.nic.in. Meanwhile students can also access the resources for free from MP Board Exam Resources.

What are the marks needed to pass the MP Board Exams?

To be deemed passed, students need to score at least 33 per cent marks aggregate and in each subject in MPBSE class 10 and class 12 exams. In 2018, nearly 20 lakh students had registered for the exam of which, 7.69 lakh are from class 12 or HSSC, nearly 11.48 lakh are from class 10. MP Board Class 12th Physics Solutions

How can I check my MP Board ssc results?

Students can get online to mpbse.nic.in, the official website to check for their results. For more detailed steps to check out ssc results, check out

Where to Check MP Board 12th Result 2020?

After the formal declaration of the results, the scorecards will be available on the official website of the board i.e. mpresults.nic.in. It is often seen that the official website of the board shows technical errors on the result day due to the numerous users visiting the site at the same time. If such situation arises this year, we request the students to visit mp12.jagranjosh.com to make the process hassle-free. Students awaiting to check their MP Board Class 12th result 2020 should also keep all their required details handy for fast and easy access to the results. We here at JagranJosh understand the amount of pressure and anxiety the candidates undergo during result times, and thus, we strive to make the process of checking the MP Board Class 12 result very simple on the part of the students.

How to Check MP 12th Board Result 2020 – Important Steps

The MP Board 12th Result 2020 will be made available on the official website i.e. mpbse.nic.in once it is formally announced. Alternatively, the students will also be able to check their MP Board 12th Result 2020 on this page of jagranjosh.com. Our team at JagranJosh has designed the result page to provide instant MP Board Result 2020 with just three simple steps by providing as detailed below:
Step 1:Find the result link on this page or visit mp12.jagranjosh.com
Step 2:Enter all the necessary details asked in the form
Step 3:Click on the ‘Submit’ button
Upon submitting all the requisite details and clicking on the ‘Submit’ button, the MP Board 12th Result 2020 will be displayed on the screen. After checking the MP Board Class 12 result, the students can also download a digital copy in a PDF format or take a printout of their MPBSE Result 2020 for future reference.

Previous Year Statistics of MP 12th Board Result

Results always bring about anxiety and excitement to the students. One of the biggest concerns of the students is whether they will achieve the expected marks or not. Many students often set a wrong expectation and get disappointed later on. In order to ease the pressure from the students and to help them to set realistic expectations, we have provided some key insights from last year’s MP Board 12th Result below. We hope these numbers will be useful for the candidates.
MP Board 12th Result – Last Year’s Statistics
Total students appeared (Regular): 32 lakh
Overall pass percentage: 37%
Pass Percentage Among Girls: 76.31%
Pass Percentage Among Boys: 68.94%

About Madhya Pradesh Board of Secondary Education

The Madhya Pradesh Board which conducts the Class 10 and Class 12 examinations in the state was established under the Madhya Pradesh Secondary Education Act, 1965. The Board was formed to regulate and conduct the affairs of the secondary education in the state. The MP Board of Secondary Education (MPBSE) serves as an exam conducting body and it regulates the education policies in the affiliated schools. The MPBSE conducts annual board exams to evaluate the academic performance of students at the HSC and the HSSC levels. The first MP Board examinations were held in the year 1959-60, in which approximately 80,000 students participated. Since then, the MP Board has managed to raise the number of participants significantly to approximately 10 lakh in past few years. Each year lakhs of students participate in the MP Board 12 Examinations and MP Board 10 Examinations conducted by the MPBSEs.

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