A particle of mass 03kg is attached to a 100cm ruler of, Ask an Expert

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A particle of mass 0.3kg is attached to a 100cm ruler of mass 0.2kg at the 100cm mark. the meter stivk rotates on a horizontal smooth table with an angular velocity of 4rad/sec. Calculate the angular momentum of the system if the stick is pivoted about an axis part

a). perpendicular to the table through the 50cm mark and

b) perpendicular to the table through the 0cm mark.

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