A. What is the change in momentum of a 60 g egg dropped from 3.5 m high onto concrete? The velocity right before it hits the ground is -8.29 m/s.

they start with the same

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles