air resistance. like dropping a sheet of paper, it flops everywhere because air is trying to keep it up and gravity is pulling it down.
Or a feather, air slows it down as it falls.
Buoyancy is the power to float or rise in a liquid and it acts against the force of gravity.
The force that acts against gravity is the buoyant force.
gravity
upthrust
gravity
Buoyancy is the power to float or rise in a liquid and it acts against the force of gravity.
The force that acts against gravity is the buoyant force.
It doesn't. Gravity still acts on the plane. Simply, there are other forces involved. For comparison, if you stand on the floor, there are also other forces involved, that don't let you continue falling towards the Earth's center.
gravity
upthrust
gravity
The force that acts on a ball when in the air is gravity.
Gravity acts against aeroplanes and forward speed and lift are used to conquer gravity.
Gravity exerts a force on objects; forces change the motion of objects.
That force is refereed to as the normal forces. it only applies to objects on a solid surface.
friction and gravity
The forces of gravity and buoyancy both do.