A toy car of mass 4.0 kg is sitting stationary when a child rolls a toy truck of mass 6.5 kg straight towards it in the negative x-direction with a speed of 5.0 m/s.What is the relative momentum?
A)2.1 kg*m/s
B)-2.1 kg*m/s .
C)16 kg*m/s .
D)-16 kg*m/s .
E)33 kg*m/s .

Question

A toy car of mass 4.0 kg is sitting stationary when a child rolls a toy truck of mass 6.5 kg straight towards it in the negative x-direction with a speed of 5.0 m/s.What is the relative momentum?
A)2.1 kg*m/s 
B)-2.1 kg*m/s . 
C)16 kg*m/s . 
D)-16 kg*m/s . 
E)33 kg*m/s .

Quizplus · Accepted Answer

The Answer of A toy car of mass 4.0 kg is sitting stationary when a child rolls a toy truck of mass 6.5 kg straight towards it in the negative x-direction with a speed of 5.0 m/s.What is the relative momentum?
A)2.1 kg*m/s 
B)-2.1 kg*m/s . 
C)16 kg*m/s . 
D)-16 kg*m/s . 
E)33 kg*m/s .

A Toy Car of Mass 4