2. Find the net force on each box.
(В)
50 N 60 N
20 N 25 N

“other instruments such as gravimeters and magnetometers are also used in the search for petroleum. extracting crude oil normally starts with drilling wells into an underground reservoir. when an oil well has been tapped, a geologist (known on the rig as the "mudlogger") will note its presence. “ this is what i found on google i hope it

No it doesnt because it can be any number.

A. they hold atoms  together with a molecule.its a force that exist between molecules. hope this .