What can I do?

buscador
Discover
Carrito Total 0 0

226539 materialEducativo

textoFiltroFicha
  • I like 0
  • Visits 0
  • Comments 0
  • Save to
  • Actions

About this resource...

Radian per second
Dbpedia
Wikipedia articleDbpedia source
The radian per second (symbol: rad⋅s−1 or rad/s) is the SI unit of angular velocity, commonly denoted by the Greek letter ω (omega). 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 radians, every second. Since the radian is a dimensionless unit in the SI, the radian per second is dimensionally equivalent to the hertz—both are defined as s−1. This may lead to confusion between the quantities angular frequency ω and frequency ν. A use of the unit radian per second is in calculation of the power transmitted by a shaft. In the International System of Units, widely used in physics and engineering, the power p is equal to the rotational speed ω (in radians per second) multiplied by the torque τ applied to the shaft, in newton-meters. Thus, p = ω ⋅ τ, and the unit is the watt, with no numerical coefficient needed. 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-feet, then a factor is needed to convert the result to units of horsepower. An angular frequency, ω = 1 rad/s, corresponds to an ordinary frequency, ν = 1/(2π) Hz ≈ 0.159 Hz, which corresponds to a frequency of rotation of 60/(2π) rpm ≈ 9.55 rpm. In other words 6 radians is about 360 degrees.
Radián por segundo

Conceptual map: Radián por segundo

Exclusive content for members of

D/i/d/a/c/t/a/l/i/a
Sign in

Mira un ejemplo de lo que te pierdes

Categories:

Tags:

Fecha publicación: 17.4.2021

Comment

0

Do you want to comment? Sign up or Sign in

Join Didactalia

Browse among 226539 resources and 574237 people

Regístrate >

O conéctate a través de:

Si ya eres usuario, Inicia sesión

Do you want to access more educational content?

Sign in Join a class
x

Add to Didactalia Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...

Game help
Juegos de anatomía
Selecciona nivel educativo