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"Radian" is a distance. "Revolution per minute" is a speed. Those two units measure different quantities, and they don't convert into each other. It'll help to know that 1 revolution is (2 pi) radians. So "one revolution per minute" is "2 pi radians per minute", etc.
Revolution Per Minute was created on 2011-06-28.
One Revolution Per Minute was created in 2002.
You cannot. Revolutions per minute are a measure of angular velocity whereas metres per minute are a measure of linear velocity. There is no simple way to convert from one to the other. For example, at any given rpm, a point on the rim of a wheel is moving much faster than a point near the hub. You need the distance of a point from the axis of revolution (in metres) to convert angular speed to linear speed. If the distance from the centre is r metres then the point moves through 2*pi*r metres every revolution. ie 1 rpm = 2*pi*r linear metres per minute.
You cannot in any sensible way. RPM is a measure of (angular) velocity whereas litres is a measure of volume. Your hard disk will have an rpm but what does litres mean in terms of the disk?
The tachometer.
It is a tachometer, an instrument showing the speed of the engine in RPM (revolutions per minute).
"Radian" is a distance. "Revolution per minute" is a speed. Those two units measure different quantities, and they don't convert into each other. It'll help to know that 1 revolution is (2 pi) radians. So "one revolution per minute" is "2 pi radians per minute", etc.
Revolutions per minute is the # of times an engine makes a complete 360 revolution in one minute.
RPMs (Revolutions Per Minute) at the crankshaft.
15 revolution per second 900/60=15 60 seconds in a minute divide by 60 to get number of revolution per second
It's usually measured in RPM - Revolutions-Per-Minute, counted at the crankshaft.
A theodolite is a survey instrument. A tachometer tells you how many Revs per minute an engine is turning.
RPM means Revolutions Per Minute. This measures the amount of times the crank shaft goes around in one minute.
Revolution Per Minute was created on 2011-06-28.
One Revolution Per Minute was created in 2002.
A metronome is used to measure tempo, pulse or beats per minute. See the related link for more information.