Which statement best describes the orientation of a magnetic field around a circuit when a capacitor is used?
capacitors prevent current from moving through a circuit.
magnetic fields reverse when a capacitor charges or discharges.
electrical current decreases the storage capacity within the capacitor.
electrical current from a capacitor minimizes magnetic fields.

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

Asher cycles 12 miles in 16 hours. what is his speed?

When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called