With a 12 v battery, what is the voltage drop across each resistor?
in a series circuit the voltage ( divides / does not divide ) across each resistor.
the voltage across each resistor is

Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? a. the ice dissolves oxygen from the air, forming a denser crystalline matrix.b. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds.c. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer.d. the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer.

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

What are the similarities & differences between a thermistor and a light dependent resistor in physics?