Question

what is the defination of velocity ​

Answer 1

Answer:

Velocity defines the direction of the movement of the body or the object. ... Velocity is the prime indicator of the position as well as the rapidity of the object. It can be defined as the distance covered by an object in unit time. Velocity can be defined as the displacement of the object in unit time.

Hope this will helps u....be happy.....

Answer 2

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 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)

→How to find the final velocity?

Finding the final velocity is simple with a few calculations and basic conceptual knowledge.

• Determine the object’s original velocity by dividing the time it took for the object to travel a given distance by the total distance. In the equation V = d/t, V is the velocity, d is the distance and t is the time.

• Determine the object’s acceleration by dividing the object’s mass by the force and multiply the answer by the time it took for it to accelerate. For example, if the object weighs 30 kg and has a force of 15 N applied to it, then the acceleration would be 4 m/s.

• Add the quantity obtained from Step 1 and Step 2 to obtain the final velocity. For example, if your initial velocity was 3 m/s and your object acceleration is 4 m/s, your final velocity is 7 m/s (3 + 4 = 7).

hope it helps you :)