Very important questions of ray optics- In this topic we will get some, Very important questions of ray optics. Students preparing for board examination must solve all the questions given below. Very important questions of ray optics 1. Derive the mathematical relation between refractive indices μ1 and μ2 of two radii and radius of curvature… Continue reading Very important questions of ray optics

# Category: 12th Assignments

## Complete assignment of magnetic effect of current

Complete assignment of magnetic effect of current In this assignment Complete assignment of magnetic effect of current all kind of questions , objective , short answer type questions, long answer type questions and all kind of numericals with hots questions. Before to solve this assignment students must know the syllabus and notes related to this… Continue reading Complete assignment of magnetic effect of current

## Complete assignment of electric current

Complete assignment of electric current – physics classes by Nayan jha already provided assignment of electric current . But this is the Complete assignment of electric current . In students can solve all kind of questions like objective,fill in the blanks,very short, short , long answer type , numericals and hots questions . This assignment… Continue reading Complete assignment of electric current

## Complete assignment of electrostatics

Complete assignment of electrostatics Students as you know , physics classes by Nayan jha already provided many kind of assignment of the chapter Electrostatics . But this is the Complete assignment of electrostatics . It contains objective type,fill in the blanks,1 marks,2 marks,3 marks and 5 marks questions with numerical and HOTS . Previously assignment… Continue reading Complete assignment of electrostatics

## Energy stored in a capacitor and energy density

Energy stored in a capacitor and energy density . Before to know about the Energy stored in a capacitor and energy density , student must have to know about capacitors . To know about the capacitor click here– In this topic we will discuss about the Energy stored in a capacitor and energy density, when… Continue reading Energy stored in a capacitor and energy density

## Numerical based on electric charge ,electric field .

Numerical based on electric charge ,electric field . Numerical based on electric dipole ( electric field at axial and equatorial point, torque and potential energy stored in dipole )- Two charges + 30μc and -30μc are placed 1cm apart . calculate electric field at a point on the the axial and equatorial line at a… Continue reading Numerical based on electric charge ,electric field .

## Numerical based on electric field

Numerical based on electric field This topic contain numerical for the practice of the chapter electric field Before to solve the numerical based on electric field students has to study ( learn ) , and all the notes based on electric field , electric dipole ( axial and equatorial point) To read or download the… Continue reading Numerical based on electric field

## Objective questions of ray optics

Objective questions of ray optics this assignment will provide the important Objective questions of ray optics for students preparing for class-12th board examination and for the students preparing for JEE/NEET and other competitive examinations. Reflection and Refraction of Light at Plane Surface ( Objective questions of ray optics) When light travels from glass to air,… Continue reading Objective questions of ray optics

## Objective questions of capacitance

Objective questions of capacitance This assignment contains all important objective questions of capacitance, it will be beneficial for the students preparing for class 12th board examination or preparing for JEE/NEET. Before to solve this assignment student must solve the assignment of its previous chapter electric field and potential, to download the assignment of objective questions… Continue reading Objective questions of capacitance

## Objective questions of alternating current

Objective questions of alternating current This assignment (Objective questions of alternating current),provide the important objective questions of the chapter alternating current ,which is important for the students preparing for class-12th board examination or , other competitive examinations (JEE/NEET) Before to solve this assignment (Objective questions of alternating current), student should solve the assignment of objective… Continue reading Objective questions of alternating current