Question

(b) It is necessary to get the weights
and measures standardized at regular
intervals. Because​

Answer 1

Answer:

Motion, in physics, change with time of the position or orientation of a body. Motion along a line or a curve is called translation. Motion that changes the orientation of a body is called rotation. In both cases all points in the body have the same velocity (directed speed) and the same acceleration (time rate of change of velocity)