Question

Consider the following situations: i. A ball moving at speed v is brought to rest ii. The same ball starts at rest and is projected to speed v iii. The same ball is moving at speed v and is brought to rest, then projected in the opposite direction with speed v. In which case(s) does the ball undergo the largest change in momentum a. Case i b. Case ii c. Case iii d. All the same e. Case i and ii

Answer 1

Answer:

c. Case iii

Explanation:

the ball will experience the largest change in case iii