Four resistors are connected to a battery as shown in the figure. The current through the battery is I , the battery's electromotive force (emf) is E = 11.45 V , and the resistor values are R 1 = R , R 2 = 2 R , R 3 = 4 R , and R 4 = 3 R . Find the voltages across each resistor.

the answer is a)

mark brainliest

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.

i don't understand. explain it clearly

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.