Topic: Law of Conservation of Linear Momentum
Answers to Common Questions
When is linear momentum conserved?
Linear momentum is conserved until an external force is applied. Read More »
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Who knows law of conservation of linear momentum.?
In an isolated system (one where there are not external forces) the total momentum will be constant. There is not any exception. If an external force is acting on a mechanical system, second law of Newton is applied: total external force = ... Read More »
Source: http://answers.yahoo.com/question/index?qid=20061125110146AAnKHbb
What is the law of conservation of momentum?
Total momentum in an isolated system does not change. the law of physics that states that the linear momentum does not change unless an external force acts upon it The law of conservation of momentum explains that momentum is neither lost o... Read More »
Source: http://wiki.answers.com/Q/What_is_the_law_of_conservation_of_mome...
Featured Content: Law of Conservation of Linear Momentum
(n.) The principle that the linear momentum of a system has constant magnitude and direction if the system is subjected to no external force
Dictionary.com . See all 1 definitions »
Answers to Other Common Questions
it's when one object collides with another and the force gets passed on Read More »
Source: http://wiki.answers.com/Q/What_is_momentum_and_the_law_of_conserv...
It states that for an isolated (no external forces act) and closed (of constant mass) system of interacting bodies, the total linear momenta in any specified direction is a constant. This law is a direct consequence of Newton's second and t... Read More »
Source: http://wiki.answers.com/Q/What_is_law_of_momentum_conservation
Isaac Newton was the first to state the laws of linear momentum (better known as the laws of motion). Read More »
Source: http://wiki.answers.com/Q/Who_discovered_the_laws_of_linear_momen...
Momentum is always conserved, so provided no pieces come off: initial momentum = final momentum (where momentum is mass*velocity) MU=MV+mv is the equation to be used, if m is very small, then V is roughly equal to U, that is that if the sta... Read More »
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It is conserved if no external forces are applied Read More »
Source: http://wiki.answers.com/Q/What_is_the_Condition_for_the_Conservat...
It means there is a quantity called "momentum", defined as velocity x time, that is conserved. That is, whatever interaction occurs, for example, objects bumping into other objects, the TOTAL momento will not change. In such bumping, moment... Read More »
Source: http://wiki.answers.com/Q/What_is_the_law_o_conservation_of_momen...
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