Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|

seconds to radians formula | 0.3 | 0.8 | 9734 | 38 | 26 |

seconds | 0.85 | 1 | 9385 | 34 | 7 |

to | 1.66 | 0.9 | 7648 | 82 | 2 |

radians | 1.86 | 0.8 | 7127 | 57 | 7 |

formula | 0.05 | 0.8 | 1987 | 96 | 7 |

Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|

seconds to radians formula | 1.89 | 1 | 8876 | 28 |

An angle in radians can be calculated by dividing the length of the arc the angle cuts out by the radius of the circle (s/r). There are 360° in every circle, equal to 2π radians. Another system of angles measurement, the grad, divides a circle into 400 grad. 200/π grad is equal to a radian.

The radian per second (symbolized rad/s or rad/sec) is the Standard International ( SI ) unit of angular (rotational) speed. This quantity can be defined in either of two senses: average or instantaneous.

Degrees to radians. The general formula for converting from degrees to radians is to simply multiply the number of degree by Π /180°.

One radian is equal to the measure of an angle at the center of a circle with an arc that is equal in length to the radius of that circle. Since the perimeter of a circle is found by doubling the radius and multiplying by pi, one radian is equal to 180 degrees divided by pi, or roughly 57.2958 degrees.