radian per second
SI coherent derived unit whose name and symbol includes an SI coherent derived unit with a special name and symbol
|Name||Symbol||Quantity||Expressed in terms of SI base units|
|radian per second||rad/s||angular velocity||s−1|
The radian per second, symbol rad/s, is the SI coherent derived unit of angular velocity.
A wheel of radius one metre, rolling along a surface with an angular velocity of one radian per second, travels at a speed of one metre per second.