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Impulse = [(change in momentum)/time]*time
[(change in momentum)/time] = Force
And when force acts for a period of time, that impulse changes the momentum of the object.
You can also rewrite the impulse equation as: I = F*t
However, for change in momentum times time, the units would be (kg*m/s)*(s) = kg*m. These units are not in common usage.
What else can I help you with?
What is force times time?
Force times time is a quantity known as impulse. It represents the change in momentum of an object when a force is applied over a period of time. Impulse is calculated as the product of force and the time over which the force acts.
How can you relate a force with the change of momentum of a body?
Change of the body's momentum = (force on the body) x (length of time the force acts on it)
As the time period of an object's momentum change becomes longer the force needed to cause this change becomes?
As the time period of an object's momentum change becomes longer, the force needed to cause this change decreases. This is because a longer time period allows for the change in momentum to occur more gradually, reducing the peak force required.
What is the formula for change in momentum?
m1v1+m2v2 =m1u1+m2u2....i think so...thats what i was trying to find out!!!! Newton's second law is that the force equals the rate of change of momentum: F = d/dt (MV) = MdV/dt + VdM/dt. Usually the second term gets forgotten, leaving F=MdV/dt, or in other words: force = mass times acceleration.
Is impulse the same as momentum true or false?
False. Impulse and momentum are related concepts but not the same. Momentum is the product of an object's mass and velocity, while impulse is the change in momentum experienced by an object when a force is applied to it over a period of time.
If the velocity is constant does that mean that the impulse is the momentum?
No, constant velocity means there is no change in velocity over time. Impulse is the change in momentum, given by the force applied over a period of time. Momentum is mass times velocity, a vector quantity.
What is the formula for instantaneous impulse?
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.
What does the amout of force times the time applied equal?
It is the impulse which equals the change in momentum.
What is force times time?
Force times time is a quantity known as impulse. It represents the change in momentum of an object when a force is applied over a period of time. Impulse is calculated as the product of force and the time over which the force acts.
How do you find time with momentum and force?
To find time with momentum and force, you can use the impulse-momentum theorem which states that impulse is equal to the change in momentum. Mathematically, impulse (force multiplied by time) equals the change in momentum (mass multiplied by final velocity minus initial velocity). By rearranging the formula, you can solve for time: time = change in momentum / force.
What is Mass times distance divided by time?
Momentum. Distance divided by time is speed. Mass times speed is momentum.
What is the product of the impulse on an object and the time during which it is applied?
The product of impulse and time is equal to the change in momentum of the object. This is known as the impulse-momentum theorem, which states that the impulse experienced by an object is equal to the change in its momentum. Mathematically, it can be represented as Impulse = Change in momentum = force * time.
How to find force using momentum and time?
To find force using momentum and time, you can use the formula: Force Change in momentum / Time. This equation helps calculate the force exerted on an object by measuring the change in momentum over a specific period of time.
What is the therom that says impulse equals the change in momentum?
The theorem that states impulse equals the change in momentum is known as the impulse-momentum theorem. It relates the force applied to an object over a period of time to the resulting change in its momentum. Mathematically, it can be expressed as the integral of force with respect to time equals the change in momentum.
What does the impulse momentum theorem state?
The impulse momentum theorem states that the change in momentum of an object is equal to the impulse applied to it. Mathematically, it can be expressed as the product of force and time, resulting in a change in momentum.
How does the force and time change the momentum?
The force acting on an object over a period of time will change its momentum. The greater the force applied or the longer it is applied, the greater the change in the object's momentum. This relationship is described by Newton's second law of motion, which states that the change in momentum is equal to the force applied multiplied by the time it is applied for.
If you calculate an impulse you have also found?
the change in momentum. Impulse is the product of force and time, and it represents the change in momentum of an object. This change can help determine how an object's motion is altered.
