A dipole p_1 hat{z} is located at the oriigin. What torque does it experience from a dipole p_2 hat{x} located at x=r? How much work is required to turn an electric dipole 180 degrees? Why is the direction of dipole moment opposite in physics & chemistry?
Electric Field:An electric charge envelop in electric field and apply force on other more charges and work as attracting or repelling them.Electric field is also symbolized as E-field.V/m is the S.I. unit of Electric field Strength.I...
A surface element vec(ds) = 5 hat(i) is placed in an electric field vec(E) = 4 hat(i) + 4 hat(j) + 4 hat(k). What is the electric flux emanting from the sur
It takes 2 se conds an d that is lik e foreve r. ---Morgan In th e year 2500, I think w e will hav e i nvent e d cars that run on things w e don't need lik e garbage. T ail gas will smell lik e whater er you lik e such as chocolate. I also predict t hat ...
But what the heck is this “dielectric constant” thing? Excellent question; it’s essentially a property of materials describing their ability to become electrically polarized in the presence of an applied electric field, through any of a number of mechanisms. These mechanisms might be at an ...
Waterfall Garden in the Great Ceremonial House, Disney’s Polynesian Resort January 23, 2015 Storybook Land from the Skyway January 16, 2015 Unknotting the Treehouse Legend, looking into the real story with Chris Jepsen January 9, 2015 Please Remove Your Hat with a new introduction January 2, ...
PostgreSQL is used by many tech giants in the market namely Red Hat, Apple, Cisco, Instagram, and many more. PostgreSQL is the first choice of the Fintech industry as they have to handle a huge amount of sensitive data with confidentiality. Due to these complex queries are used for process...
of the display black in that spot. This is why an electronic paper display will sometimes be also called anelectrophoretic display, or EPD for short: it simply means that it functions on the basis of the motion of dispersed particles in a fluid under the influence of an electric field. ...
Where I is the current in amperes, V is the potential difference in volts, and R is a constant, measured in ohms, called the resistance. Current is directly proportional to voltage loss through a resistor. That is, if the current doubles, then so does the voltage. To make a current flo...
What is the direction of electric field at a point at a distance r away from a positive charge? (a) Directed towards the charge. (b) Directed away from the charge. (c) No direction for electric field. (d) None of the above.