nRPM is the name of a variable. In hindsight, a better name would be AV for angular velocity, to avoid the confusion between the variable name and the unit name.nAngular velocity can be measured in rad/sec or revolutions per minute (rpm) or revolutions per second. The value of RPM is 350 rpm or 36.63 rad/sec.nI created a new variable called RPS for revolutions per second.nSee if the following correctly calculates the values you need.n