[填空题]
How fast (in rpm) must a centrifuge yip 2ytv4r7483 bdyf igayko ;nz*.5frotate if a partitu( (-t 29qfs8 ytu7 vt,*xeh ,f:qbphgxc3g scle 7.0 cm from the axis of rotation is to experience- ,sbyc,t*h9xh (:gv3fg(q tsf u7qeptx8ut2 an acceleration of 100,000 $g’s$? $rpm$