Two balls of equal mass collide. One of them experiences an acceleration of 12m/s 2 at one moment. What acceleration does the other ball experience at the same time?

12m/s²

Explanation:

Two balls with equal masses and speed engage in a head-on elastic collision. Since the balls of equal mass are moving at equal and opposite speeds, the total linear momentum of the system is zero.

Therefore, the second ball experience an acceleration of 12m/s² at the same time.

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada