Perhatikan gambar berikut!
Bagaimana hubungan kecepatan di titik A, B, dan C?
vA>vB>vCv_{\text{A}}>v_{\text{B}}>v_{\text{C}}vA>vB>vC
vB>vC>vAv_{\text{B}}>v_{\text{C}}>v_{\text{A}}vB>vC>vA
vC>vB>vAv_{\text{C}}>v_{\text{B}}>v_{\text{A}}vC>vB>vA
vA>vC>vBv_{\text{A}}>v_{\text{C}}>v_{\text{B}}vA>vC>vB
vB>vA>vCv_{\text{B}}>v_{\text{A}}>v_{\text{C}}vB>vA>vC