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A bowling ball is at rest Another ball rolls down a lane at constant speed Which if either is in equilibrium?
I believe, if I'm not mistaken, they are both at the equilibrium. However, if I had to say one, it's the Bowling ball at rast. "Physics. The state of a body or physical system at rest or in unaccelerated motion in which the resultant of all forces acting on it is zero and the sum of all torques about any axis is zero." -- Answers.com
What else can I help you with?
Can the equilibrium constant equal zero?
No, the equilibrium constant (K) cannot equal zero. A zero equilibrium constant would mean that the reaction does not proceed in either direction, which contradicts the fundamental nature of chemical reactions to reach an equilibrium state.
What statement is true for all equilibrium systems?
In an equilibrium system, the rates of the forward and reverse reactions are equal, leading to a constant concentration of reactants and products. At equilibrium, there is no net change in the concentration of substances involved in the reaction. The equilibrium constant, K, remains constant at a given temperature for a particular reaction.
What is always true about a body in equilibrium?
In equilibrium, the net force acting on the body is zero, meaning that the body is either at rest or moving at a constant velocity. Additionally, the sum of all torques acting on the body is zero, indicating rotational equilibrium.
Why is an object in a state of equilibrium could be either in motion or stationary?
An object in a state of equilibrium can be in motion because its velocity is constant (constant speed and direction). It can also be stationary if it is at rest, as long as the forces acting on it are balanced and there is no net force acting to change its state of motion.
What is the condition for equilibrium?
The condition for equilibrium is when the net force acting on an object is zero and the object is either at rest or moving at a constant velocity. This means that the forces acting in opposite directions are equal in magnitude and balanced.
Can the equilibrium constant equal zero?
No, the equilibrium constant (K) cannot equal zero. A zero equilibrium constant would mean that the reaction does not proceed in either direction, which contradicts the fundamental nature of chemical reactions to reach an equilibrium state.
What are two ways a car can be at equilibrium?
Either it is at Rest or Moving with Constant Velocity/Speed.
If the temperature of a reaction increases what happens to the value of the equilibruim constant?
Equilibrium constant changes when temperature changes. For an endothermic reaction, the equilibrium constant increases with temperature while for an exothermic reaction equilibrium constant decreases with increase in temperature. Equilibrium constants are only affected by change in temperature.
What statement is true for all equilibrium systems?
In an equilibrium system, the rates of the forward and reverse reactions are equal, leading to a constant concentration of reactants and products. At equilibrium, there is no net change in the concentration of substances involved in the reaction. The equilibrium constant, K, remains constant at a given temperature for a particular reaction.
What is always true about a body in equilibrium?
In equilibrium, the net force acting on the body is zero, meaning that the body is either at rest or moving at a constant velocity. Additionally, the sum of all torques acting on the body is zero, indicating rotational equilibrium.
Why is an object in a state of equilibrium could be either in motion or stationary?
An object in a state of equilibrium can be in motion because its velocity is constant (constant speed and direction). It can also be stationary if it is at rest, as long as the forces acting on it are balanced and there is no net force acting to change its state of motion.
What is the condition for equilibrium?
The condition for equilibrium is when the net force acting on an object is zero and the object is either at rest or moving at a constant velocity. This means that the forces acting in opposite directions are equal in magnitude and balanced.
What describes an object in dynamic equilibrium?
An object in dynamic equilibrium has equal and opposite forces acting on it, resulting in no net acceleration. This means the object is either at rest or moving at a constant velocity. In this state, the object's internal and external forces are balanced, allowing it to remain in equilibrium.
Can an object be in equilibrium when only one force acts on it?
Mechanical Equilibrium is the state in which 2 or More forces act on an object , and cancel each other out. There has to be an even number of forces for them to cancel each other out. So no, a single force will not achieve mechanical equilibrium.
When all of the forces on an object cancel one another out the forces are said to be?
When all the forces on an object cancel each other out, the object is said to be in a state of equilibrium. This means that the object will either remain stationary or continue moving at a constant velocity.
What are the conditions for an object to be equilibrium?
For an object to be in equilibrium, the sum of all forces acting on it must be zero. This means that both the net force and net torque must be zero. In other words, the object is either at rest or moving at a constant velocity.
The condition when the net force of an object equals zero?
When the net force on an object is zero, the object is in a state of equilibrium. This means that the object's acceleration is zero, and it either remains at rest or continues moving at a constant velocity.
