What is the S.I. unit of speed?
The basic unit or the S.I. unit of speed is meter per second. This means that to cover a distance of 1 meter, the time required is 1 second.
unit of speed is:
Which of the following could not be a unit of acceleration ?
(a) km/s2 (b) cm/s2 (c) km/s (d) m/s2
The S.I. unit of velocity is
(a) km h−1 (b) m min−1
(c) km min−1 (d) m s−1
A particle covers a distance of 10 km in just 2 minutes. What is the speed at which the particle was traveling?