[问答题]
Compare the acceleration of a motorcycle that accelb k6rq)o7t4ey/1* wt((t gdoyglqx j6erates from 80 km/h/fn-,s o pbthiki0vxr7 : )v+d to 90 km/h with the accelerationib+:i,-sk /r o )fn vvh0pxd7t of a bicycle that accelerates from rest to 10 km/h in the same time.