QUESTION 5

A train locomotive has broken through the wall of a train station. During the collision, what can be said about the force exerted by the locomotive on the wall?


The locomotive’s force on the wall was larger than the wall’s force on the locomotive


The locomotive’s force on the wall was equal to the wall’s force on the locomotive


The locomotive’s force on the wall was less than the wall’s force on the locomotive


The wall cannot be said to “exert” a force; after all, it broke