Difference between velocity and displacement

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Difference between velocity and displacement

Velocity and displacement are both used in physics to describe the motion of an object. However, they have different meanings and implications. Here is a detailed explanation of the difference between velocity and displacement:

Velocity

Velocity is a vector quantity that measures the rate at which an object changes its position. It is defined as the rate of change of displacement with respect to time. In other words, velocity describes both the speed and the direction of an object’s motion. Velocity is measured in meters per second (m/s) or kilometers per hour (km/h).

Velocity is a vector quantity.

It describes both the speed and the direction of an object’s motion.

Velocity is measured in meters per second (m/s) or kilometers per hour (km/h).

Velocity can be positive, negative, or zero.

Positive velocity indicates that an object is moving in a positive direction.

Negative velocity indicates that an object is moving in a negative direction.

Zero velocity indicates that an object is not moving at all.

Displacement

Displacement is a vector quantity that measures the change in position of an object from its initial position to its final position. It is the shortest distance between the initial and final position of the object. Displacement is measured in meters (m) or kilometers (km).

Displacement is a vector quantity.

It measures the change in position of an object from its initial position to its final position.

Displacement is measured in meters (m) or kilometers (km).

Displacement can be positive, negative, or zero.

Positive displacement indicates that an object has moved in a positive direction.

Negative displacement indicates that an object has moved in a negative direction.

Zero displacement indicates that an object has not moved at all.

Differences Between Velocity and Displacement

Here are the main differences between velocity and displacement:

Velocity is a measure of how fast and in what direction an object is moving, whereas displacement is a measure of how far an object has moved from its initial position to its final position.

Velocity is a vector quantity, whereas displacement is also a vector quantity.

Velocity is measured in meters per second (m/s) or kilometers per hour (km/h), whereas displacement is measured in meters (m) or kilometers (km).

Velocity can be positive, negative, or zero, whereas displacement can also be positive, negative, or zero.

Velocity can change over time, whereas displacement is a fixed value that does not change with time.

Overall, velocity and displacement are both important concepts in physics that are used to describe the motion of objects. While they share some similarities, they have different meanings and implications, and it is important to understand the differences between them to be able to use them effectively in physics problems and experiments.

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Displacement is the shortest distance between the initial and final points whereas velocity is displacement per unit time.But they do have a common factor:both are vector quantities(with magnitude and direction).

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The displacement defined as the change in position of the object, is a vector with magnitude as a distance, such as 10 miles and a direction. Velocity is the vector expression with a magnitude equal to the speed travelled with an indicate direction of motion.

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The shortest distance covered by an object from initial to final position is called displacement whereas rate of change of position of an object with respect to frame of reference and its function of time is called velocity

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The difference between velocity and displacement is that the change in the position of an object in a given direction is known as displacement.It is the shortest distance moved by a body frm the initial to the final position. It SI unit is metre. Velocity of a body is defined as the displacement produced per unit time. It is the distance travelled by a body per unit time in a given direction. so it's formula is velocity=displacement/time.

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