[单选题]
Two uniform solid spheres have the same mass, but one h0*py j au eew(ns8lcat) 12rc *+8njaias twice the radius of t a v20gu.8)ik njfqskds0epi2ce *2r 6he other. The ratio of the larger sphere's moment of inertia to thqps2duin0c.kk 6s) vg28jae0 fir2e*at of the smaller sphere is