The arrow opposite the direction of travel is the air resistance or drag.
If d = 16*t^2 then there is no significant air resistance.
Well, the more the air resistance, the lower the acceleration.
Terminal Velocity. This is the velocity at which the accelaration from Earth's gravity and the drag from air resistance reaches equillibrium.
It is a force which acts in the upward direction.
Air speed or ground speed?
Air resistance actually holds an airplane back. It must overcome that resistance to fly.
The drag of an airplane is the air resistance caused by the plane flying through air. Similar to when you pull your hand through water and feel resistance.
the force created by air resistance
Gravity and air resistance.
The sky diver jumped off the airplane and experienced air resistance.
yes
Neither. It would need a downward pointing arrow for the force of the acceleration due to gravity and a second arrow for the air resistance pointing up.
air resistance, gravity, acceleration/deceleration. --------------- Inertia, gravity, air resistance, wind turbulence/vortices, the rotation of the earth.
To fight off air resistance and go faster. If the airplane had a flat nose, (like your palm) the air resistance would affect the nose and make the plane slower, while a pointy nose allows the air resistance to pass by therefore making the plane go faster.
Yes, as long as the surface area of the airplane was large enough to make the force of air resistance balance with the force of gravity or if the airplane is moving at a fast enough speed to make the air resistance balance with gravity.
An example of fluid friction is the air resistance felt by an airplane.
Not always, but that is one of the design aims.