Plz Answer this its 25 points plz answer and i will mark u as brainlist
its a easy question but i need explanation no random writing only if u know the answer
plz help me ASAP !

Plz Answer this its 25 points plz answer and i will mark u as brainlist its a easy question but i need explanation no random writing only if u know the answer p class=

Respuesta :

B. The chair cars should be free to turn about the crossbar.

Explanation:

Good luck on test