Vectors - Introduction
>Similarly, by referring to the figure belo..
>Similarly, by referring to the figure belo..Dot Product of Vectors and the Resolution of a Vector
It was mentioned earlier that, displacement vectors are added to displacement vectors, or velocity vectors are added to velocity vectors. Just as it is meaningless to add scalar quantities of different kinds, such as mass and temperature, so also it is meani..
Dot Product and the Resolution of a Vector
Dot Product of Vectors and the Resolution of a Vector - It was mentioned earlier that, displacement vectors are added to displacement vectors, or velocity vectors are added to velocity vectors. Just as it is meaningless to add scalar quant..
Uniform External Field
Dipole in an external field Consider a permanent dipole of dipole moment 'p' in a uniform external field E, which implies that p does not depend E nor it is induced due to E. The force on q is qE and on -q is -qE and net force on dipole is zero. However, the charges ..
Dipole in an external field Consider a permanent dipole of dipole moment 'p' in a uniform external field E, which implies that p does not depend E nor it is induced due to E. The force on q is qE and on -q is -qE and net force on dipole is zero. However, the charges ..Potential Energy in an External Field
Potential Energy of a Single Charge - In the previous chapter, we learnt about specific charge, its location, and its electric field, but here we are considering the potential energy of a charge, in an external field. Consider an external electric field 'E' produced by..
Field at a Point Outside the Spherical Shell
is the unit vector. is directed outwards if the charge is positive and is directed inwards if the charge is negative. The electric field in terms of surface charge densi..
is the unit vector. is directed outwards if the charge is positive and is directed inwards if the charge is negative. The electric field in terms of surface charge densi..
Lorentz Force
Lorentz Force - The force experienced by a charged particle moving in space where both electric and magnetic field exist is called lorentz force. The lorentz force is therefore the vector sum of force due to electric field and the force due to magnetic field...
Lorentz Force - The force experienced by a charged particle moving in space where both electric and magnetic field exist is called lorentz force. The lorentz force is therefore the vector sum of force due to electric field and the force due to magnetic field...Polarisation
The field vectors i.e., can be resolved into y and z components. The unpolarised light can be thought of as superposition of two polarized waves whose planes of vibration are perpendicular to each other as in fig (b). This in turn is further simplified to represent as in Fig (c)..
The field vectors i.e., can be resolved into y and z components. The unpolarised light can be thought of as superposition of two polarized waves whose planes of vibration are perpendicular to each other as in fig (b). This in turn is further simplified to represent as in Fig (c)..Definition
Hence we find that the magnetic flux depends on (i) the strength of the magnetic field. (ii) the area of the surface. (iii) the angle between the magnetic field vector and the area vector. Increasing the magnetic flux through a surface can be done in 3 ways. ..
Hence we find that the magnetic flux depends on (i) the strength of the magnetic field. (ii) the area of the surface. (iii) the angle between the magnetic field vector and the area vector. Increasing the magnetic flux through a surface can be done in 3 ways. ..See what our Users say :
She should be the head of Tutor Vista. She knows how to treat her students. Her teaching style is spectacular.
Tutor are so organized and neat with their teachings. She set up everything that made the problems more understandable by showing them in such a simple manner, I feel I could really learn from them and pertain it to my class! :)
I like the way this tutors double check the work with me and took time to explain each detail. It really helped me to better understand - Harry
Tutor Vista tutors are extremely helpful, patient, and nice to me. They are very talented and experienced tutors! Keep up the good work! - Loren
Looking for More Help!
