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?
Negative sqrt(2) is.
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)
sec(x) = 2 so cos(x) = 1/2 and so x = pi/3
sqrt(2) is.
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?
Sin cos sec cosec
Negative sqrt(2) is.
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
Pi Beta Phi at Ole Miss
To convert revolutions per second to radians per second, you need to multiply by (2\pi) (since there are (2\pi) radians in one revolution). Therefore, if the motor makes 300 rev per second, the angular speed in radians per second would be (300 \times 2\pi = 600\pi) radians per second.
It is the same period as cosine function which is 2 pi because sec x = 1/cos x
This would be pi/4 radians or 45 degrees.
('X' rev/minute) x (2 pi radian/rev) x (1 minute/60 sec) = 2 pi X/60 = 0.10472 Xrad/sec (rounded)
sec(x) = 2 so cos(x) = 1/2 and so x = pi/3