A 5 [cm] del centro de una espira circular de 2 [cm] de radio se genera un campo magnético de 2 [µT] cuando circulan a través de él 4.85x10²¹ electrones. Calcular: a) La intensidad de corriente que circula por el conductor. b) El tiempo que permanece en funcionamiento la espira.
The answer would be D, when the plastic strip and cloth are rubbed together there is a transfer of electrons from the plastic strip to the cloth leaving the plastic strip positively charged as it lost electrons, while the cloth becomes negatively charged.
yea some data is shown what is the question dude
Potential energy is energy stored in an object due to its position or arrangement. Kinetic energy is energy of an object due to its movement - its motion. All types of energy can be transformed into other types of energy.