A motorcycle goes north at 40 miles per hour. A car goes south at 40 miles per hour on the same street. Which statement is true?(1 point) Responses The vehicles have the same speed and velocity. The vehicles have the same speed and velocity. The vehicles have the same speed, but different velocity. The vehicles have the same speed, but different velocity. The vehicles have the same velocity, but not the same speed. The vehicles have the same velocity, but not the same speed. The vehicles are going in opposite directions, so their speed is not the same.
The vehicles have the same speed, but different velocity.
The vehicles have the same speed, but different velocity.
To determine which statement is true, we need to understand the concepts of speed and velocity.
Speed is a scalar quantity that refers to how fast an object is moving. It is measured in units such as miles per hour (mph).
Velocity, on the other hand, is a vector quantity that includes both the speed of an object and its direction. It is also measured in units like miles per hour but must specify the direction.
In this scenario, both the motorcycle and the car are moving at the same speed of 40 miles per hour. However, they are traveling in opposite directions - the motorcycle is going north, while the car is going south. Since velocity includes the direction, we can conclude that the vehicles have the same speed but different velocity.
Therefore, the correct statement is "The vehicles have the same speed, but different velocity."