A2.98 nf parallel-plate capacitor is charged to an initial potential difference of 49 v and then isolated. the dielectric material between the plates has a dielectric constant of 3.1. what is the potential difference of the capacitor after the dielectric is withdrawn? answer in units of v.

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