Tom (mT = 2.00 kg) is chasing Jerry (mJ = 0.500 kg). As you can see, both are running toward the right. Tom's velocity is vT = 2.50 m/s.
A: How fast would Jerry have to be running in order for the value of his momentum to be equal to Tom's momentum?
B: How fast would Jerry have to be running in order for the value of his kinetic energy to equal Tom's kinetic energy?