Question

In order to determine the velocity, you must know

the distance and the time.
the direction and speed.
the time and speed.
the direction and time.

Answer 1

@ParthKohli

Answer 2

@PRAETORIAN.10 @phi @Astrophysics @AloneS

Answer 3

Have you learned the definition of velocity ?

Answer 4

Never mind, the answer was B, I got it right

Answer 5

yes, the difference between velocity and "speed" is that velocity also includes the direction

Answer 6

btw, you should post these questions in math, not biology