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What does the impulse momentum theorem state?
Impulse-momentum theorem
Is impulse a vector quantity?
Two reasons. Recall impulse is the change in momentum. First the momentum is a vector. So imagine a triangle. One side is the initial momentum (with one direction), the second side is the final momentum (with a potentially different direction) and the third side is the impulse (or change in momentum). The other way to look at this is in terms of what causes the change in momentum. This is how impulse is generally described. The impulse can be defined as the average force acting on the particle multiplied by the time interval over which the force acts. This is sometimes represented as the integral of the force. As force is a vector so is the impulse caused by this force.
How is momentum related ito impulse?
An impulse is a change in momentum.
What is the theorem that says that impulse change in momentum?
Impulse-momentum theorem
If the velocity is constant does that mean that the impulse is the momentum?
impulse = change in momentum so, no
What does the impulse momentum theorem state?
Impulse-momentum theorem
Is impulse a vector quantity?
Two reasons. Recall impulse is the change in momentum. First the momentum is a vector. So imagine a triangle. One side is the initial momentum (with one direction), the second side is the final momentum (with a potentially different direction) and the third side is the impulse (or change in momentum). The other way to look at this is in terms of what causes the change in momentum. This is how impulse is generally described. The impulse can be defined as the average force acting on the particle multiplied by the time interval over which the force acts. This is sometimes represented as the integral of the force. As force is a vector so is the impulse caused by this force.
According to impulse - momentum theorem what does impulse?
change in momentum
How is momentum related ito impulse?
An impulse is a change in momentum.
According to the Impulse-Momentum Theorem what does impulse equal?
change in momentum
According to impulse - momentum theorem what does impulse equal?
change in momentum
What is the theorem that says that impulse change in momentum?
Impulse-momentum theorem
If the velocity is constant does that mean that the impulse is the momentum?
impulse = change in momentum so, no
What is the theorem that says that impulse that equals Change in momentum?
Impulse-momentum theorem
How does impulse related to linear momentum?
Impulse is integral of linear momentum with respect to time, and in limits when that momentum was transferred.
What is the standard unit of momemtum and impulse?
The units for impulse are kg.m/s. This is because impulse= (final momentum) -(initial momentum) and the units for momentum are kg.m/s.
How is impulse relative to momentum?
impulse (force x time) is equal to momentum (mass x velocity); Ft=mv
