In a star, the force of gravity is trying to collapse the star inward, while the pressure from nuclear fusion in the core creates an outward force, resisting the gravitational collapse. These two forces are balanced in a stable star, leading to a state of equilibrium.
Inside a star, there are two opposing forces at play: gravity tries to pull the stellar material inward, compressing it, while the force of nuclear fusion in the star's core pushes outward, generating energy and counteracting gravity to maintain the star's stability. These forces must balance each other for the star to remain in a state of equilibrium.
The two forces at work in structures are compression, which pushes or squeezes the material together, and tension, which pulls the material apart. These forces help determine how the structure will behave under different loads and stresses.
Two forces in a machine are input force (the force applied to the machine, such as pushing or pulling) and output force (the force exerted by the machine, such as lifting or turning a load). These forces work together to produce mechanical work and operate the machine.
The two forces involved when doing work are the applied force that you exert on an object, and the resistance force acting against the applied force, which is typically the force of gravity or another opposing force. Work is done when the applied force overcomes the resistance force to move an object.
The two competing forces in a star are gravity, which tries to collapse the star under its own weight, and nuclear fusion, which generates energy and causes the star to expand outward. These forces balance each other to maintain a stable, long-lived star.
Hydrostatic and Equilibrium
what two ways do forces work?
"A star is a balancing act between two huge forces. On the one hand, there is the crushing force of the star's own gravity trying to squeeze the stellar material into the smallest and tightest ball possible. On the other hand, there is tremendous heat and pressure from the nuclear reactions at the star's center trying to push all of that material out."- Carolyn Ruth
Then you have a combined force that is smaller in magnitude than the larger of the two forces.
Yes indeed it does.
In a star, the force of gravity is trying to collapse the star inward, while the pressure from nuclear fusion in the core creates an outward force, resisting the gravitational collapse. These two forces are balanced in a stable star, leading to a state of equilibrium.
Gravity and radiation pressure.
Gravity pushes and pulls on a star, balancing it out so it doesn't explode.
Inside a star, there are two opposing forces at play: gravity tries to pull the stellar material inward, compressing it, while the force of nuclear fusion in the star's core pushes outward, generating energy and counteracting gravity to maintain the star's stability. These forces must balance each other for the star to remain in a state of equilibrium.
The two forces at work in structures are compression, which pushes or squeezes the material together, and tension, which pulls the material apart. These forces help determine how the structure will behave under different loads and stresses.
Two forces in a machine are input force (the force applied to the machine, such as pushing or pulling) and output force (the force exerted by the machine, such as lifting or turning a load). These forces work together to produce mechanical work and operate the machine.