Sam and Sue are running side by side in a marathon. They are running at a constant velocity of 10
km
h
. What is Sue's relative velocity to Sam?
A) 0 km/h
B) 5 km/h
C) 10 km/h
D) 20 km/h
To find Sue's relative velocity to Sam, we need to consider their velocities in relation to each other. The relative velocity is the difference between their individual velocities.
Since both Sam and Sue are running at a constant velocity of 10 km/h, there is no difference in their velocities with respect to each other. Therefore, Sue's relative velocity to Sam is 0 km/h.
So the correct answer is A) 0 km/h.
They are running together at the same velocity. ZERO
You and the hunk of earth you are on are zooming through space. What is your velocity relative to your chair if you are sitting quietly on it?