Suppose you're watching your favorite soap opera. after one of the main characters is thrown from a galloping horse, she suffers from amnesia. what type of amnesia is she most likely experiencing? a. repressive b. retrograde c. regressive d. anterograde

The correct answer would be B. Retrograde.

Retrograde amnesia is a type of amnesia in which a person is unable to access memory or information which was experienced or learned before the onset of disease or injury.

The information or memory which is forgotten can be very specific such as a single event, or it can be more general.

Similarly, the main character was thrown from a galloping horse due to which she got a head injury which resulted in retrograde amnesia.

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.