Magnetic field lines come out of the south pole of a magnet and enter at the north pole
Indicate whether the statement is true or false
FALSE
You might also like to view...
Suppose you had molecular oxygen (O2) chilled enough so that it was in liquid form. Which of the following best describes the phase changes that would occur as you heated the liquid oxygen to high temperature?
A) It would vaporize (evaporate) into a gas, then the molecules would dissociate into individual oxygen atoms, then the atoms would become increasingly ionized as you continued to raise the temperature. B) The liquid molecules would quickly dissociate into a liquid of individual oxygen atoms. These atoms would then vaporize (evaporate) into a gas, and then become ionized to make a plasma. C) It would vaporize (evaporate) into a gas, then the molecules would lose electrons until no electrons were left, then the molecules would dissociate into individual oxygen nuclei. D) The liquid oxygen first would solidify. The solid would then vaporize (sublimate) into a gas, which would then become a plasma as the molecules lost their electrons, until finally it consisted of bonded pairs of oxygen nuclei stripped bare of any electrons.
The matter in white dwarfs is about a million times denser than matter around you, since you have packed the mass of the Sun into the volume of our Earth
Indicate whether the statement is true or false
What is electric potential energy?
a. The work done in charging an object from some reference charge to the object's charge. b. The work done in releasing the charge on an object. c. The work done in bringing the object from some reference location to the object's location. d. The work done along the specific path that the charge has followed. e. The work done against gravity to lift the charged object from its ground height to its present height.
Besides comets and meteorites, we also find organic molecules in the ________ clouds in deep space
Fill in the blank(s) with correct word