[填空题]
A wheel 33 cm in diam/7nj l48(vwv q3hhjcu eter accelerates unifoj(r) dar ,+tcjf1:fud tbr v:nd(4 .ggrmly from 240 rpm to 360 rpm in 6.5 s. How far will a point on thfg r::dg tv+j4(.(, a jc1dtrnb fd)ure edge of the wheel have traveled in this time? m