[问答题]
If one object has a greaei ng 9z5 kcz- 3v,dlf7xgdu1b*e:v ,bter speed than a )1vj 2dxc+bju hsc(q;8 l3od* bgbk9m5w*qka second object, does the first necessarily have a greater ac91 dkvu+c dgam8o)b*(cb23ksq bj hq; wxl*j5celeration? Explain, using examples.