Question

Why there is no need of vector sign ik one dimensional motion

Answer 1

Answer:

Heya❤️

Because the direction of velocity is only one, it is not important to specify the velocity with vector notation. It's good without vector notation as well.

Explanation:

Answer by @Missmiracle12 ❤️

Answer 2

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• Why there is no need of vector sign ik one dimensional motion

You already stated that it's one dimensional motion, for one dimension there is only one direction so here the meaning of speed and velocity is almost similar. Because the direction of velocity is only one, it is not important to specify the velocity with vector notation. It's good without vector notation as well

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