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Mass times acceleration minus dynamic pressure squared times area times coefficient of drag
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Is your weight a property of mechanical equilibrium?
Your weight is the gravitational attraction force between you and the Earth and not a property of mechanical equilibrium. Mechanical equilibrium is a state in which a momentum coordinate of a particle, rigid body, or dynamical system is conserved.
Can Elastic potential energy be converted to gravitational potential energy?
Yes. For example when a mass hung to a spring is displaced downwards from its equilibrium position, it oscillates and at the maximum height, the body has gained gravitational Ep compared to its initial position.
How do things balance?
Things balance because earth's gravitational constant is 1 and equilibrium will pull objects down therefor making thing balanced.
Two bodies Are in rotational equilibrium if they are at the same temperature?
They are in thermal equilibrium, not rotational equilibrium.
What is the maintenance of equilibrium while stationary or moving is termed?
Static equilibrium and dynamic equilibrium, respectively.
A condition of gravitational equilibrium in the Earth's crust is know as?
isostasy
What is Crustal Uplift?
it is concept of earths crust is gravitational balance or equilibrium.
What transformation of energy occurs when an oscillating spring is stretching to return to equilibrium?
heat to gravitational
What is the definition of Isostacy theory?
IS A CONDITION OF RELATIVE GRAVITational equilibrium between earths lithosphere and asthenosphere
Is your weight a property of mechanical equilibrium?
Your weight is the gravitational attraction force between you and the Earth and not a property of mechanical equilibrium. Mechanical equilibrium is a state in which a momentum coordinate of a particle, rigid body, or dynamical system is conserved.
When does a forming star become stable?
Usually, gravitational collapse of the protostar is stopped after hydrogen fusion starts in the center. Then gravitational forces and radiation pressure are in equilibrium.
What effect does the gravitational pulls have on the planets?
Gravitational pull gives planets their spheroidal shape (balanced by the outward push of matter, causing hydrostatic equilibrium) and also dictates their orbits, for example, their orbit around the Sun.
Can a object falling from a height be in equilibrium in mid air?
Yes. An object is in equilibrium if the velocity is constant. A constant velocity can occur if the forces balance on the object. Consider that the gravitational force is balanced by the "air resistance force", then there is no net force and thus no acceleration. Then the velocity at which this occurs will be a constant and thus the body will be in equilibrium.
Can Elastic potential energy be converted to gravitational potential energy?
Yes. For example when a mass hung to a spring is displaced downwards from its equilibrium position, it oscillates and at the maximum height, the body has gained gravitational Ep compared to its initial position.
How do things balance?
Things balance because earth's gravitational constant is 1 and equilibrium will pull objects down therefor making thing balanced.
What would happen if the gravitational force was eliminated between the earth and sun?
The earth's constant orbit around the sun is caused by an equilibrium between two forces - the gravitational pull of the sun, and the earth's velocity acting at a right angle to it. If that gravitational pull was suddenly eliminated, the earth would continue onwards in a straight line.
Gravitational equilibrium means that the surface and the core of the Sun are at the same pressure?
The Gravitational Equilibrium of a star is when the amount of gravity being exerted by the center of the star on the outer particles of the same are balanced by a force pushing the particles out. In other words, it is when a star is not shrinking or condensing because of its own gravity. Possible outward forces counteracting the gravity could be radiation, heat, shockwaves, seismic waves, etc.
