If one force on an object on an object is 5n upward and the other obect is 10n downward, what is the object's motion ?

Which answer lists the fundamental forces in order from strongest to weakest

Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.

Based on the equation and the information in the table, what is the enthalpy of the reaction?