[tex]\\ What \: is \: velocity \: explain[/tex]
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Answer:
Velocity is the rate of change of displacement. Acceleration is the rate of change of velocity. Velocity is a vector quantity because it consists of both magnitude and direction. Acceleration is also a vector quantity as it is just the rate of change of velocity.
Velocity is a vector quantity that measures the speed and direction of an object in motion. It's defined as the rate of change of an object's position with respect to a frame of reference and time.
Velocity is a fundamental concept in kinematics, the branch of classical mechanics that describes the motion of bodies. It's related to distance, rate, and time.
The unit of velocity in SI is m/s.
Velocity is helpful in cases where it's difficult to determine the fastest direction of motion. For example, when racing cars turn on a curved track, their velocity is not constant.
To find the average speed, you can take the total distance traveled divided by the time interval. For example, if the total distance traveled is 12.0 m + 16.0 m, and the time interval is 20.0 s + 8.0 s, the average speed is 28.0 m / 28.0 s, or 1 m/s.
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