The current in the wires of a circuit is 180.0 milliamps. if the
resistance of the circuit were halved (i. e., reduced to one-
half the original value) (with no change in voltage), then its
new current would be milliamps.

Which of the following represents an upside-down image? o a. +doo b. -doo c. +mo d.-m

Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b

Atemperature inversion can cause a warm air mass to move over a colder air mass. this traps the colder air mass and prevents surface air from rising. this may result in which of these? a) smog b) acid rain c) freezing rain d) a thunderstorm