It describes the relationship between force and acceleration
Cerebrospinal fluid or Hydrocephalus
If no other forces act on the object, according to Newton’s first law, the spacecraft will continue moving at a constant velocity, assuming that a planet or something with large mass doesn’t cross its path. Forces are not required to continue the motion of an object on a frictionless plane at a constant rate.
Fair enough, but you'll have to tell us the volume of the bar first.
I this is tricky one sec.. I would go with b
