What are the final speeds of the particles

Reference no: EM13494191

A particle of mass 8.43 × kg, moving at 1.67 × m/s, strikes an identical particle which is initially at rest. After the interaction, the particles (which can't be distinguished) are observed moving at angles 55.9° and 34.1°, both angles being measured with respect to the original direction of motion. What are the final speeds of the particles?

Reference no: EM13494191

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