state and explain 2nd law of motion in terms of momentum and give two examples of its
Answers
Answer:
In symbols, linear momentum p is defined to be p = mv, where m is the mass of the system and v is its velocity. ... Newton's second law of motion in terms of momentum states that the net external force equals the change in momentum of a system divided by the time over which it changes.
Explanation:
Newton's Second Law: Force
Newton's Second Law: Force His second law defines a force to be equal to change in momentum (mass times velocity) per change in time. Momentum is defined to be the mass m of an object times its velocity V. ... An external force F to the airplane shown above moves it to point “1”.
Newton's Second Law of Motion says that acceleration (gaining speed) happens when a force acts on a mass (object). Riding your bicycle is a good example of this law of motion at work. Your bicycle is the mass. Your leg muscles pushing pushing on the pedals of your bicycle is the force.
In symbols, linear momentum p is defined to be p = mv, where m is the mass of the system and v is its velocity. ... Newton's second law of motion in terms of momentum states that the net external force equals the change in momentum of a system divided by the time over which it changes.
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