A point charge of magnitude q is at the center of a cube with sides of length L. a) What is the electric flux through each of the six faces of the cube?b) What would be the flux through a face of the cube if its sides were of length L1?

An observer that stands still as the electron moves by him, will observe

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors