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No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
Drag refers to air resistance. Drag and gravity balance each other at terminal velocity when falling.
Thrust - is the force pushing it forwards Drag - the force acting against the rocket Gravity - the force acting upon the rocket trying to push it towards the centre of the earth
Thermal Velocity
Thermal Velocity
No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
Drag refers to air resistance. Drag and gravity balance each other at terminal velocity when falling.
where air flowing along a surface will create lots of friction drag
drag
Thrust - is the force pushing it forwards Drag - the force acting against the rocket Gravity - the force acting upon the rocket trying to push it towards the centre of the earth
- Gravity/weight - Air resistance/drag/friction - Centrapetal force
Gravity Drag Friction Propelling force
lift, thrust, drag and weight(gravity)
Thermal Velocity
Thermal Velocity
Alright, it is mainly the force of gravity. This is because if there was no gravity, you do not heat energy to fire the rocket up.
Gravity. The object starts at zero velocity, and gravity always pulls the same. Drag, however, increases when velocity increases. Terminal velocity is when gravity has accelerated the object to the speed where drag is the same as gravity.