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What condition or conditions must be met for a rigid body to be in equilibrium?
For a rigid body to be in equilibrium, two conditions must be met: the sum of all external forces acting on the body must be zero, and the sum of all external torques acting on the body must also be zero.
Explain when a matter is in a state of equilibrium?
It is in equilibrium when the two conditions are satisfied - there is no net translational equilibrium and no net rotational equilibrium. For translational equilibrium, the summation of forces acting on the matter must equate to zero, which means that there is no resultant force. For rotational equilibrium, the sum of moments must be zero, which means there is no resultant torque. When these two conditions are met, the object will be stationary, i.e. it is in a state of equilibrium.
What quantities sum to zero when a system is in equilibrium?
In a system in equilibrium, the sum of all forces acting on an object must be zero according to Newton's first law of motion. Additionally, for a system in rotational equilibrium, the sum of all torques must also be zero.
What two conditions need to exist in order to do work?
In order to do work, two conditions that need to exist are a force must be applied on an object and the object must move in the direction of the applied force. If either of these conditions is not met, work is not being done on the object.
What conditions must be met for a spontaneous process to occur?
For a spontaneous process to occur, the conditions must involve an increase in entropy and a decrease in free energy.
What condition or conditions must be met for a rigid body to be in equilibrium?
For a rigid body to be in equilibrium, two conditions must be met: the sum of all external forces acting on the body must be zero, and the sum of all external torques acting on the body must also be zero.
Explain when a matter is in a state of equilibrium?
It is in equilibrium when the two conditions are satisfied - there is no net translational equilibrium and no net rotational equilibrium. For translational equilibrium, the summation of forces acting on the matter must equate to zero, which means that there is no resultant force. For rotational equilibrium, the sum of moments must be zero, which means there is no resultant torque. When these two conditions are met, the object will be stationary, i.e. it is in a state of equilibrium.
Does summation of force is sufficient for static equilibrium to exist?
No. There are two conditions for equilibrium; both must be met:1) The sum of all forces must be zero.2) The sum of all torques must be zero.
What quantities sum to zero when a system is in equilibrium?
In a system in equilibrium, the sum of all forces acting on an object must be zero according to Newton's first law of motion. Additionally, for a system in rotational equilibrium, the sum of all torques must also be zero.
What conditions must be met to compress gas?
well, you must have a object that gets put under pressure by pistons or what not.
What two conditions need to exist in order to do work?
In order to do work, two conditions that need to exist are a force must be applied on an object and the object must move in the direction of the applied force. If either of these conditions is not met, work is not being done on the object.
What are the conditions that must be met in order for the existence of consumer sovereignty?
-At least part of the applied force must be in the same direction as the movement of the object. -The applied force must make the object move. APEX ANSWER!! <3;&Dweeb
What conditions must be met in order for work to be done?
1 there must be movement 2. there must be force 3. the force and satnce the object travels must be in the same direction
Why doesn't the Hardy-Weinberg Equilibrium happen in real life?
In order for a population to maintain Hardy-Weinberg Equilibrium four conditions must be met. First, there must be random mating. This means that individuals do not choose their mate based on any sort of characteristic and reproduce by random chance alone. Second, there must be no mutation or migration. This means both that there can be no mutations in the DNA of the organisms and also that individuals must not enter or leave the population. Third, the population must be large. A small population will experience genetic drift and negate the equilibrium. Fourth, there must be no selection. This means that no trait should give a survival advantage or disadvantage to the individuals possessing it. Since it is incredibly unlikely that all of these conditions will be met, we do not see cases of Hardy-Weinberg Equilibrium in real life.
What conditions must be met for a glacier to be formed?
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What conditions must be met for two regular heptagons to be congreuent?
Perimeters must be the same
What conditions of hardy weinberg law is never met?
The conditions of Hardy-Weinberg equilibrium are rarely all met in real populations. Some of the causes for deviation from these conditions include genetic drift, gene flow, natural selection, non-random mating, and mutation. These factors can lead to changes in allele frequencies over generations, disrupting the equilibrium.
