A particle has a velocity v1=3i + 4j +12k m/s in a coordinate system moving with velocity 0.8c relative to the earth along the positive x-direction.find the velocity of the particle v bar on the earth A particle has a velocity v1=3i + 4j +12k m/s in a coordinate system moving with velocity 0.8c relativeto the earth along the positive x-direction.find the velocity of the particle v bar on the earth
