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horsena [70]
3 years ago
8

1. Describe how the velocity

Physics
2 answers:
Xelga [282]3 years ago
7 0

Answer:

The speed of an escalator that goes up is different from the speed of one that goes down at the same speed because <u><em>the directions are opposite.</em></u>

Explanation:

Speed is a physical quantity that expresses the relationship between the space traveled by an object, the time taken for it and its direction.

So, since velocity considers the direction in which the displacement of an object occurs, it is considered a vector magnitude.

In other words, speed implies the change of position of an object in space within a certain amount of time (that is, speed), added to the direction in which said movement occurs.

Then, <u><em>the speed of an escalator that goes up is different from the speed of one that goes down at the same speed because the directions are opposite.</em></u>

const2013 [10]3 years ago
6 0

Velocity means DIRECTION and speed.

and if it's going down that's a different direction from up obviously.

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