The dimensions of the quantity kinetic energy designated by K are kg m s It can be written in terms of the momentum p and mass m

Question

The dimensions of the quantity kinetic energy designated by K are kg m s It can be written in terms of the momentum p and mass m as K p 2m a What are the units of momentum in terms of fundamental SI units Use the following as necessary kg m and s kg Your answer cannot be understood or graded More Information p b Force is measured in units of newtons N where 1 N 1 kg m s2 What are the units of momentum p in terms of a newton and another fundamental SI unit Use the following as necessary N m and s p N S Your answer cannot be understood or graded More Information X p kg c What If Physicists often measure the momentum of subatomic particles moving near the speed of light in units of MeV c where c is the speed of light and 1 MeV 1 6 x 10 13 kg m s Based on this what are the units of momentum for a high speed subatomic particle in terms of fundamental SI units Your answer cannot be understood or graded More Information m X What are the units of momentum for a high speed subatomic particle in terms of a newton and another fundamental SI unit p N S Your answer cannot be understood or graded More Information X

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