Jprules14
Jprules14
01-06-2016
Physics
contestada
What causes resistance in an electrical current
Respuesta :
math2110
math2110
01-06-2016
An electric current flows when electrons move through a conductor, such as a metal wire. The moving electrons can collide with the ions in the metal. This makes it more difficult for the current to flow, and causes resistance.
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
D5W is a solution used as an intervenous fluid.It is 5.0% by mass solution of the dextrose (C6H12O6) in water. if the density of D5W is 1.029 g/ml. Calculate th
Vehicle aVehicle = new Auto();aVehicle.moveForward(200);Assume that the Auto class inherits from the Vehicle class, and both classes have an implementation of t
A redox reaction will occur at 298 K when zinc metal is placed in a solution that is 0.5M Fe(NO3)3. Is this true or False.
Simplify. -4(-5w+u)+3(-4u-5w)
Solve the system of equations :
True or Flase In C++, the body of a for loop may never run even once.
Write a balanced equation for the complete combustion of propane, C3H8 . Do not enter phase symbols. Enter the alkane formula as C3H8 .
How does culture impact gender roles?
Professor Jordan has suggested to his students that a strong relationship exists between the number of hours they spend studying and their grade on the final ex
The "chain of infection," i.e., the transmission of infectious agents in healthcare settings requires a _______________.