Samuel and Ava are participating in a race. Harper, observing them, wonders about the difference between speed and velocity. Can you help Harper understand the difference?
Speed tells us the direction of Samuel and Ava's movement, velocity tells us their speed.
Speed is a vector quantity in Samuel and Ava's race, velocity is a scalar quantity.
Speed is only about how fast Samuel and Ava are moving, velocity includes the direction of their movement.
There is no difference between speed and velocity in Samuel and Ava's race.