what is velocity ? please dont say the speed at given direction
Answers
Answer:
The meaning of velocity of an object can be defined as the rate of change of the object’s position with respect to a frame of reference and time. It might sound complicated but velocity is basically speeding in a specific direction. It is a vector quantity, which means we need both magnitude (speed) and direction to define velocity. The SI unit of it is meter per second (ms-1) if there is a change in magnitude or the direction in the velocity of a body the body is said to be accelerating.
Answer:It is the distance travelled per second by the body in a specific direction.It is the rate of change of displacement of a body with time. It is represented by the letter v or I with an arrow above facing towards your right hand side.S.I unit is ms at the top -1.
Explanation: