At the close of the nineteenth century, gerhard is excited to find that he has been accepted for training in the psychology laboratory of wilhelm wundt. it is likely that gerhard will be trained to ) analyze how to break down his sensations into their most basic elements(b) determine the function or purpose of a particular human behavior(c) listen intently while individuals tell him of their depression or nervousness(d) carefully feel the bumps on a person's head in order to determine his or her character traits

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

1.195000

explanation:

total mass=0.0117+0.0137+0.0881+0.0111

total mass= 0.01172kg

total velocity = 0.283-0.743+0.871-0.799+0.155+0.637+0.301=0.102

momentum=mv=0.1172*0.102=1.195000//