Question

An experimental setup is used to estimate momentum of an object via measuring its mass and...

An experimental setup is used to estimate momentum of an object via measuring its mass and velocity. The mean of mass and velocity measurements are 3 kg and 8 m/s . Their uncertainties are given as 0.2 kgm/s and 0.4 m/s. What is the root of sum of squares unceratinty in momentum estimation ?

A ) 0.5

B ) 2

C ) 0.6

D ) 0.4

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