Question
A car and a train are traveling with the same velocity. Do the two objects have the same momentum?
Answers
Dr. Inertia
Nah man,
Momentum=Mass*Velocity
A car being heavier than a train would have more mass (weight) and thus require more energy to start or stop.
Momentum=Mass*Velocity
A car being heavier than a train would have more mass (weight) and thus require more energy to start or stop.