with a velocity of m/s...? A 39 kg child is riding a 5.2 kg bike with a velocity of 4.5 m/s to the northwest.
a) What is the magnitude of the total momentum of the child and the bike together?
b) What is the magnitude of the momentum of the child?
c) What is the magnitude of the momentum of the bike?
a) What is the magnitude of the total momentum of the child and the bike together?
b) What is the magnitude of the momentum of the child?
c) What is the magnitude of the momentum of the bike?