Kirchhoff’s rules In this topic we will discuss about , Kirchhoff’s rule and explanation of its type.And also we will discuss, how Kirchhoff’s second rule loop rule/ potential rule , support the law of conservation of energy ? Kirchhoff’s rule First rule ( junction rule /current rule ) – According to this law when current […]
Grouping of cells In this topic we will discuss about grouping of cells in series and parallel. Also we will discuss about the mixed grouping of cells . Before to know about this topic student must know about emf of cells, internal resistance also the relation between emf / terminal potential and internal resistances , […]
Relation between electromotive force,internal resistance and terminal potential. In this topic we will discuss about electromotive force,internal resistance and terminal potential,relation between them . Also we will plot the graph between them . EMF , Internal resistance and terminal potential difference of a cell – EMF of a cell – As we know electric current […]
Combination of resistances In this topic we will discuss about combination of resistances , i.e series and parallel combination of resistances . Combination of resistances – Series combination – In series combination resistors are connected end to end with one another . resistors are said to be connected in series , when same current passes […]
Multiplication of vectors ( Dot and Cross product). In this topic we will discuss about Multiplication of vectors ( Dot and Cross product), and what are the rules of dot (scalar) product and cross(vector) product ? Before to know about this topic , students must know these topics , what is vector quantity? To know […]
Resolution of vectors In this topic we will discuss about the meaning of resolution of vectors , how can we resolve a vector ? What are the applications of resolution of vectors ? and rectangular components of a vector quantity. Before to know about the Resolution of vectors , students must know about what is […]
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 […]
Current density , conductance and electrical conductivity – In this topic we will discuss about what is Current density , conductance and electrical conductivity ? and also the relation between them . Before to learn about this topic students must have to know about Drift velocity , Ohm’s law , resistance and resistivity ( without […]
Colour code for carbon resistor – In this topic we will discuss about Colour code for carbon resistor .In which we will know that how can we find the value of carbon resistor . Before to know about this topic Colour code for carbon resistor students must have to learn about resistance and resistivity . […]
Thermistors and superconductor – what do you mean by the term Thermistor and superconductor ? How a Thermistors is different from ordinary resistance and what are the applications of Thermistors and super-conductors? Before to learn about this topic Thermistors and superconductor , students must have to learn about resistance and resistivity; To learn about resistance […]