('X' rev/minute) x (2 pi radian/rev) x (1 minute/60 sec) = 2 pi X/60 = 0.10472 Xrad/sec (rounded)
Wow-here goes. 2 pi radians=360 degrees=60 sec. so we have (2 pi rad)/60 sec=(6.28 rad)/60 sec and is ~ .21 rad/sec eh?
(550 - 200) rev per minute = -350 rev per minute / 60 sec per minute = (-35/6 rev per second) change in angular velocityAngular acceleration = (change in angular velocity) / (time for the change) =(-35/6 rev per second) x (2 pi radians per rev) / 4.5 seconds = -8.1449 radians per second2("Meters per sec sq" can't be a unit of angularacceleration, since angles can't be measured in meters.)
Only if its metres / sec in a circular path, then you would need the radius to work out its revs per second, then multiply by (2 * pi) to get radians / sec. > Example 10 m/s at 10 m radius Circumference = 2 * pi * r = 2 * 3.1416 * 10 = 62.832 meters So, 10 / 62.832 = 0.159 revs / sec Then, 0.159 * 2 * pi = 1 rad / sec > However, you can boil down the sequence to leave : rad / sec = velocity (m/s) / radius (m)
If you are asking for the conversion formulas, then think of the relationship between degress and radians. 360 degress = 2*pi radians, thus to convert every degree to radians, we divide both sides of the equation by 360. 1 degree = 2*pi/360 radians = pi/180 radians. thus to convert degrees into radians, just multiply the number of degrees to pi/180, where pi = 3.141592... by the way, the per sec appended on the unit does not matter in the conversion since both units are in per sec anyway
('X' rev/minute) x (2 pi radian/rev) x (1 minute/60 sec) = 2 pi X/60 = 0.10472 Xrad/sec (rounded)
1 revolution = 2π radians 1 minute = 60 seconds → 1 rpm = 1 revolution / 1 minute = 2π radians / 60 seconds = π/30 radians/seconds = π/30 rad per sec → to convert rpm to rad per sec multiply by π (pi) and divide by 30.
(1 sec/8 rad) * (2 pi rad/1 rev) * 50 rev = 12.5 * pi seconds about 39.27 seconds
Wow-here goes. 2 pi radians=360 degrees=60 sec. so we have (2 pi rad)/60 sec=(6.28 rad)/60 sec and is ~ .21 rad/sec eh?
(550 - 200) rev per minute = -350 rev per minute / 60 sec per minute = (-35/6 rev per second) change in angular velocityAngular acceleration = (change in angular velocity) / (time for the change) =(-35/6 rev per second) x (2 pi radians per rev) / 4.5 seconds = -8.1449 radians per second2("Meters per sec sq" can't be a unit of angularacceleration, since angles can't be measured in meters.)
Only if its metres / sec in a circular path, then you would need the radius to work out its revs per second, then multiply by (2 * pi) to get radians / sec. > Example 10 m/s at 10 m radius Circumference = 2 * pi * r = 2 * 3.1416 * 10 = 62.832 meters So, 10 / 62.832 = 0.159 revs / sec Then, 0.159 * 2 * pi = 1 rad / sec > However, you can boil down the sequence to leave : rad / sec = velocity (m/s) / radius (m)
(550 - 200) rev per minute = -350 rev per minute / 60 sec per minute = (-35/6 rev per second) change in angular velocityAngular acceleration = (change in angular velocity) / (time for the change) =(-35/6 rev per second) x (2 pi radians per rev) / 4.5 seconds = -8.1449 radians per second2
If you are asking for the conversion formulas, then think of the relationship between degress and radians. 360 degress = 2*pi radians, thus to convert every degree to radians, we divide both sides of the equation by 360. 1 degree = 2*pi/360 radians = pi/180 radians. thus to convert degrees into radians, just multiply the number of degrees to pi/180, where pi = 3.141592... by the way, the per sec appended on the unit does not matter in the conversion since both units are in per sec anyway
v= 120 rev/mint v= 120/60 rev/sec as 1 mint= 60 sec so v= 2 rev/sec now 1 rev= 2 pi so 2 rev = 4 pi so 4 pi is the answer
9.314m3/sec is about 328.92ft3/sec
1920ft.
Divided speed by 4, then add 2I.E 40km is 12m a sec