↬ What is Velocity ?
Answers
Answer:
The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of an object's speed and direction of motion (e.g. 60 km/h to the north).
꧁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.
☞︎︎︎ Some important points related to it
- 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).
- Dimension LT−¹
- represented by the equation v = Δs/Δt.
☞︎︎︎Example of Velocity:-An example of velocity is a car driving at 75 miles per hour. The speed and direction of motion of a moving body. Velocity is a vector quantity.꧂
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