Air resistance acts up. Weight acts down. When they are equal in size, the parachutist falls at terminal velocity, without accelerating.
Air resistance, like all frictional forces is electromagnetic.
The answer is newtons
Frictional force is a contact force which opposes the relative motion. It is directly proportional to the normal reaction between the 2 surfaces.
give ma an
Friction does not move things. Friction is the force that opposes motion between two objects that are touching. Not enough friction allows for things to move, depending on what kind of friction; the less force it has.
frictionfull force
This kind of force acting on a object cause a change in the objects motion
It is a kind of force that will stay in the same point, but is not reactive to the force.
physicist
pull
Usually -no. If it had it would kind of defeat the purpose of the chute.
Any type of force will do, as long as it's an unbalanced force.
An outside force, measured in Newtons(N)