This means, that radians per second is bigger unit than revolutions per minute.

## Radian Per Second

Switch to reverse conversion: from revolutions per minute to radians per second conversion. If conversion between radians per second to hertz and hertz to revolutions per minute is exactly definied, high precision conversion from radians per second to revolutions per minute is enabled. Since definition contain rounded number s too, there is no sense for high precision calculation, but if you want, you can enable it.

Keep in mind, that converted number will be inaccurate due this rounding error! Decimal places: Radian per second is actually a unit of angular velocity, but radian can be treated as a dimensionless number. According to this, angular velocity can be converted directly into rotations per second. The number of cycles that occurred in one minute. Cycle may be periodically repeating event. Symbol is rpm revolutions per minuteit is the sixtieth part of Hertz. Integers only, Denominator can not be zero!

The power must be an integer. Result in revolutions per minute? High precision conversion If conversion between radians per second to hertz and hertz to revolutions per minute is exactly definied, high precision conversion from radians per second to revolutions per minute is enabled. Decimal places: radians per second Result in revolutions per minute :?

Copy to Excel [radians per second] [revolutions per minute] 0 0 10 Enter numbers in radians per second and click convert button. One number per line.

Converted numbers in revolutions per minute : Click to select all 9.Random converter. Macaroni, dandies, metrosexuals, steampunks. Angular velocity is a vector that indicates the speed of rotation of an object about an axis. The direction of this vector is normal to the plane of rotation and is determined by the right-hand rule. It is measured as a ratio between the change of an angle through which this object travelled, called angular displacement, and time.

The SI unit for angular velocity is radians per second. Angular velocity is a useful concept in sports. For example, knowing and being able to control angular as well as the linear velocity of a golf club, a bat, or a racket during the swing may help the athlete with improving their performance.

## Radians Per Second to Revolutions Per Minute Conversion

A relationship between angular and linear velocity is such that for an elongated object such as a golf club the point furthest from the rotational axis has the fastest linear velocity, even though the angular velocity is the same at any point along the club. Thus, using a longer club, bat, or racket the athlete can propel the ball with a greater linear velocity, allowing it to travel a longer distance before it falls.

Conversely, using a shorter racket or holding it up the grip in a way that shortens it allows the athlete to reduce the linear velocity. Taller people who have longer limbs have an advantage when it comes to linear speed. This advantage may be one of the reasons why men were the primary hunters in primitive hunting, and also why humans evolved to be taller because hunting involves throwing stones and spears at the prey, and people with longer limbs can generate greater linear velocity.

### Radians/Square Second to Revolutions/Minute/Second Conversion Calculator

This could also be a disadvantage, however. Not only does it require additional energy to throw objects for people with longer arms, but it would also hurt more when people with longer legs hit an obstacle with their foot, compared to shorter people, who move their legs at the same angular velocity. This is because linear velocity of the foot on the longer leg would be faster.

Angular velocity is important in gymnastics, figure skating, and diving. Knowing the average angular velocity allows the athletes to calculate how many acrobatic feats they can complete before landing or entering the water.

To perform more rotations like somersaults, athletes bring their legs and arms as close as possible to their body to minimize inertia and maximize momentum, which results in the increase in angular velocity.

In order to land or to enter the water at a correct angle, the athletes may have to reduce their angular velocity by slightly extending the limbs, to gain more control of their movements. Hammer and discus throwers also need to generate high angular velocities to be able to increase the linear velocity. Simply throwing the hammer without spinning it on a long cord generates much smaller velocity than if spinning it first.

Many Olympic athletes spin the hammer three to four times before releasing it, to reach the maximum possible linear velocity. Angular velocity is used in data storage on optical media such as CDs. Both angular and linear velocities are used to measure the writing speed of discs and the speed of the disc drives. Different velocity is important in different recording modes, and the names of these modes often refer to velocity.

In this mode, data is written at a uniform rate through the entire disc. The disc usually spins slower while recording on its outer areas. Partial Constant Angular Velocity PCAV is a recording method of gradually increasing the angular velocity until a certain threshold is reached. It then remains constant for the rest of the recording. Finally, Constant Angular Velocity CAV is a recording mode that maintains the angular velocity constant during the recording.

This means that the linear velocity increases as the writing head moves to the outer areas of the disc. This method is also used in hard drives and gramophone records. There is an orbit located 35, kilometers 22, miles away from the Earth; an object following this orbit in the same direction as the rotation of the Earth completes it in approximately the same amount of time that it takes the Earth to rotate about its axis — one sidereal day, which is a little bit less than 24 hours.

Thus, the angular velocity of the objects on this orbit is equal to the angular velocity of the Earth.It is a unit of rotational speed or the frequency of rotation around a fixed axis. This is because the word revolution is a semantic annotation rather than a unit. The annotation is instead done as a subscript of the formula sign if needed.

When measuring angular speed, the unit radians per second is used. However, they are used for two different but proportional ISQ quantities: frequency and angular frequency angular speed, magnitude of angular velocity. From Wikipedia, the free encyclopedia. Redirected from Rotations per minute. For other uses, see Revolutions per minute disambiguation. For other uses, see RPM disambiguation.

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Examples [ edit ] Main article: Orders of magnitude angular velocity. DVD Technical Notes. Retrieved Formula One.

The Electricity Forum. JetCat USA. April University of California: 12— October 27, Bibcode : Natur. Categories : Units of frequency Units of angular velocity. Hidden categories: Articles needing additional references from July All articles needing additional references.The radian per second is also the unit of angular frequency. The radian per second is defined as the change in the orientation of an object, in radiansevery second.

A use of the unit radian per second is in calculation of the power transmitted by a shaft. In other systems, an additional factor may be necessary. For example, if one multiplies angular velocity in revolutions per minute rpm by the torque in pound-feetthen a factor is needed to convert the result to units of horsepower. In other words 6 radians is about degrees. From Wikipedia, the free encyclopedia. This article needs additional citations for verification.

Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Bibcode : Metro. Bunker; I. Mills; Per Jensen J Quant Spectrosc Radiat Transfer. Categories : SI derived units Units of angular velocity.

**Convert Radians to Revolutions to Degrees**

Hidden categories: Articles needing additional references from June All articles needing additional references All stub articles Physics stubs. Namespaces Article Talk. Views Read Edit View history.

Help Community portal Recent changes Upload file. Download as PDF Printable version. This physics -related article is a stub.Enter the frequency in revolutions per minute below to get the value converted to radians per second.

To convert a revolution per minute measurement to a radian per second measurement, multiply the frequency by the conversion ratio. One revolution per minute is equal to 0. The frequency in radians per second is equal to the revolutions per minute multiplied by 0. Revolutions per minute and radians per second are both units used to measure frequency.

Keep reading to learn more about each unit of measure. Revolutions per minute are a measure of the number of turns, or revolutionsthat occur per minute.

Radians per second are a measure of angular frequency, or rotational speed, equal to the change in orientation or angle of an object in radians per second. Get hassle-free estimates from local home improvement professionals and find out how much your project will cost.

Get Free Estimates. You are here. Revolution Per Minute Value:.

### Unit Converter

Results in Radians Per Second:. Do you want to convert radians per second to revolutions per minute? For example, here's how to convert 5 revolutions per minute to radians per second using the formula above. Revolutions Per Minute Revolutions per minute are a measure of the number of turns, or revolutionsthat occur per minute.

Other Calculators Conversion Calculators.This means, that revolutions per minute is smaller unit than radians per second. Switch to reverse conversion: from radians per second to revolutions per minute conversion.

If conversion between revolutions per minute to hertz and hertz to radians per second is exactly definied, high precision conversion from revolutions per minute to radians per second is enabled. Since definition contain rounded number s too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error! Decimal places: The number of cycles that occurred in one minute.

Cycle may be periodically repeating event. Symbol is rpm revolutions per minuteit is the sixtieth part of Hertz. Radian per second is actually a unit of angular velocity, but radian can be treated as a dimensionless number. According to this, angular velocity can be converted directly into rotations per second.

Integers only, Denominator can not be zero! The power must be an integer. Result in radians per second? High precision conversion If conversion between revolutions per minute to hertz and hertz to radians per second is exactly definied, high precision conversion from revolutions per minute to radians per second is enabled.

Decimal places: revolutions per minute Result in radians per second :? Copy to Excel [revolutions per minute] [radians per second] 0 0 10 1. Enter numbers in revolutions per minute and click convert button. One number per line. Converted numbers in radians per second : Click to select all 0.Random converter.

Questions and Answers — expert advice for translators on tough terminology. Angular velocity is a vector that indicates the speed of rotation of an object about an axis. The direction of this vector is normal to the plane of rotation and is determined by the right-hand rule. It is measured as a ratio between the change of an angle through which this object travelled, called angular displacement, and time.

The SI unit for angular velocity is radians per second. Angular velocity is a useful concept in sports. For example, knowing and being able to control angular as well as the linear velocity of a golf club, a bat, or a racket during the swing may help the athlete with improving their performance.

A relationship between angular and linear velocity is such that for an elongated object such as a golf club the point furthest from the rotational axis has the fastest linear velocity, even though the angular velocity is the same at any point along the club. Thus, using a longer club, bat, or racket the athlete can propel the ball with a greater linear velocity, allowing it to travel a longer distance before it falls. Conversely, using a shorter racket or holding it up the grip in a way that shortens it allows the athlete to reduce the linear velocity.

Taller people who have longer limbs have an advantage when it comes to linear speed. This advantage may be one of the reasons why men were the primary hunters in primitive hunting, and also why humans evolved to be taller because hunting involves throwing stones and spears at the prey, and people with longer limbs can generate greater linear velocity.

This could also be a disadvantage, however. Not only does it require additional energy to throw objects for people with longer arms, but it would also hurt more when people with longer legs hit an obstacle with their foot, compared to shorter people, who move their legs at the same angular velocity.

This is because linear velocity of the foot on the longer leg would be faster. Angular velocity is important in gymnastics, figure skating, and diving.

Knowing the average angular velocity allows the athletes to calculate how many acrobatic feats they can complete before landing or entering the water. To perform more rotations like somersaults, athletes bring their legs and arms as close as possible to their body to minimize inertia and maximize momentum, which results in the increase in angular velocity. In order to land or to enter the water at a correct angle, the athletes may have to reduce their angular velocity by slightly extending the limbs, to gain more control of their movements.

Hammer and discus throwers also need to generate high angular velocities to be able to increase the linear velocity. Simply throwing the hammer without spinning it on a long cord generates much smaller velocity than if spinning it first. Many Olympic athletes spin the hammer three to four times before releasing it, to reach the maximum possible linear velocity.

Angular velocity is used in data storage on optical media such as CDs. Both angular and linear velocities are used to measure the writing speed of discs and the speed of the disc drives.

Different velocity is important in different recording modes, and the names of these modes often refer to velocity. In this mode, data is written at a uniform rate through the entire disc.

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