A3.0-ohm resistor and a 6.0-ohm resistor are
connected in series in an operating electric
circuit. if the current through the 3.0-ohm
resistor is 4.0 amperes, what is the potential
difference across the 6.0-ohm resistor?
(1) 8.0 v (3) 12 v
(2) 2.0 v (4) 24 v

How do the kidneys affect homeostasis

In a system with only a single force acting upon a body, what is the relationship between the change in kinetic energy and the work done by the force? answers: work is equal to the change in kinetic energy.work depends on the square of the change in potential energy.work is equal to the negative of the change in kinetic energy.work is equal to the square of the change in kinetic energy

Madison lives near the ocean. she’s formed a hypothesis that increased concentrations of salt in the air speeds the corrosion of certain metals. if madison plans to test this hypothesis, she will have to deal with the following variables in her experiment: dependent variable: independent variable: one possible confounding variable: