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A rigid body of mass 4g moving in the XY plane cross the X-axis at point P which is 0.5m apart from the origin at a certain time. If at point P, the rigid body tends to move with linear speed 15m/s along a line making angle 30 degreewith the X-axis, what must be the Z-component of the angular momentum about the origin?Select one:A. 0.6 kg-m/sB. 1.2 kg-m/sC. 0.015 kg-mº/sD.0.03 kg-m/s |
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Answer» a is the ANSWER EXPLANATION:and it is graff depond |
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