Imagine that an object is falling through a long straight glasstube held vertical; air has been removed completely from thetube. The object does not touch the walls of the tube. Will theobject experience any force of friction?NCERT Class VIIIScience - Exemplar ProblemsChapter 12. Friction
Answers
Answered by
1
There will not be any friction. As the kinetic friction and air resistance or drag is removed. Therefore only one force is acting on it that is the gravitational force.
Similar questions