thrust A+
thrust A+
With the CG ahead of CP (aka CL), the downward force on the tail creates an upward pitching moment which is opposite of the downward pitching moment caused by the upward force at the CP--these are stabilizing forces. But notice what happens when the CG is behind the CP--both forces now create an upward pitching moment around the CG but there is no counterbalancing downward pitching moment created to stabilize the aircraft.
The Forces acting on the pen are first the downward force called gravitational force and the upward force is the tension force.
Remember Newton's Second Law! If the object is not accelerating, then of course they are balanced.The main forces are: 1) gravity pulling downward, the fluid in which it is floating pushing upward.
The answer is a dip-slip fault, When a portion of rock moves upward leaving the other in place with a dip this is known as a dip-slip fault.
thrust A+
Terminal Velocity.
buoyancy
When a system is in isostasy, downward gravity and upward buoyancy are balanced.
thrust A+
When a system is in isostasy, downward gravity and upward buoyancy are balanced.
Diffusion that occurs downward or upward through an organizational hierarchy; when mapped, it shows up as a network of spots.
With the CG ahead of CP (aka CL), the downward force on the tail creates an upward pitching moment which is opposite of the downward pitching moment caused by the upward force at the CP--these are stabilizing forces. But notice what happens when the CG is behind the CP--both forces now create an upward pitching moment around the CG but there is no counterbalancing downward pitching moment created to stabilize the aircraft.
Diffusion that occurs downward or upward through an organizational hierarchy; when mapped, it shows up as a network of spots.
Upward
UPWARD UPWARD UPWARD
A liquid's buoyancy is determined by its specific gravity (density).