Instantaneous force refers to the force acting on an object at a specific moment in time. It is the force exerted at an exact instant, rather than over a period of time. This concept is commonly used in physics to analyze the dynamics and motion of objects.
The definition of impulse is change in momentum, how is there CHANGE in an instant? Or you are asking the instantaneous MOMENTUM, then it's the mass of the object times its speed. Or you are asking the CHANGE in momentum, impulse, after a specific time. If the average force applied to the mass is given, it's force times change in time. If a change in Force is observed, you have to integrate. If there is NO force applied, then the change in momentum is none.
The instantaneous power formula in physics is P Fv, where P is power, F is force, and v is velocity. It is calculated by multiplying the force acting on an object by its velocity at a specific moment in time.
No. In Newtonian physics, gravity is treated as an instantaneous force, but in General Relativity, gravity propagates at the speed of light in a vacuum. There's some debate on whether it's actually been experimentally shown that the "speed of gravity" is the same as the speed of light in a vacuum or not. However, there is fairly clear experimental evidence that it does have a speed and is not instantaneous. See the Wikipedia article in "Related Links" for a much longer and more detailed discussion.
Instantaneous stress refers to the stress experienced by a material at a specific moment in time, typically due to an applied force or load. It is a snapshot of the internal forces within the material at that exact instant and can help in analyzing the material's response to the applied load.
The instantaneous power equation is P Fv, where P is power, F is force, and v is velocity. This equation is used in physics to calculate the rate at which work is done or energy is transferred at a specific moment in time. It helps determine how much power is being exerted by a force on an object in motion.
That is dispersion force.
The definition of impulse is change in momentum, how is there CHANGE in an instant? Or you are asking the instantaneous MOMENTUM, then it's the mass of the object times its speed. Or you are asking the CHANGE in momentum, impulse, after a specific time. If the average force applied to the mass is given, it's force times change in time. If a change in Force is observed, you have to integrate. If there is NO force applied, then the change in momentum is none.
The instantaneous power formula in physics is P Fv, where P is power, F is force, and v is velocity. It is calculated by multiplying the force acting on an object by its velocity at a specific moment in time.
The instantaneous velocity of a body is always in the direction of the resultant force acting on it at that instant. It is influenced by the net force and not necessarily by the least resistance or the current motion of the body.
Instantaneous power doesn't have a frequency; it's instantaneous!
Nothing is instantaneous.
Instantaneous.
No. In Newtonian physics, gravity is treated as an instantaneous force, but in General Relativity, gravity propagates at the speed of light in a vacuum. There's some debate on whether it's actually been experimentally shown that the "speed of gravity" is the same as the speed of light in a vacuum or not. However, there is fairly clear experimental evidence that it does have a speed and is not instantaneous. See the Wikipedia article in "Related Links" for a much longer and more detailed discussion.
Instantaneous stress refers to the stress experienced by a material at a specific moment in time, typically due to an applied force or load. It is a snapshot of the internal forces within the material at that exact instant and can help in analyzing the material's response to the applied load.
The instantaneous power equation is P Fv, where P is power, F is force, and v is velocity. This equation is used in physics to calculate the rate at which work is done or energy is transferred at a specific moment in time. It helps determine how much power is being exerted by a force on an object in motion.
In London dispersion forces, the motion of electrons within atoms/molecules can lead to the temporary creation of an instantaneous dipole moment. This temporary dipole induces a similar dipole in neighboring atoms/molecules, resulting in a weak attractive force between them. These forces are important in non-polar molecules and contribute to their overall intermolecular interactions.
At a given moment in time, instantaneous speed can be thought of as the magnitude of the instantaneous velocity of an object. Instantaneous velocity is the rate of change of an object's position at that specific moment in time.