Question

4. A quantity has a value of -6.0 m/s. It may be the
(a) speed of a particle
(b) velocity of a particle
(c) acceleration of a particle
(d) position of a particle​

Answer 1

Answer:

The answer is Velocity of a particle

Answer 2

Answer:

(b) velocity of a particle

Explanation:

This value is the velocity of the particle,

Since,

(a) The unit "m/s" is of velocity and speed.

[Unit of accⁿ → m/s² ; Unit of position → m]

(b) Speed is never negative, so the given value is velocity.

Hope this helps.....