What is the unit of angular acceleration in SI system?

Question

What is the unit of angular acceleration in SI system? (A) N kg- 1 (B) m s- 2 (C) rads- 2 (D) m kg- 1 K

Tardigrade Admin · Accepted Answer

From the formula of angular acceleration we know that Angularacceleration=(Angular velocity/Time) Putting the appropiate units we get Unit =(rad/sec2)

Q. What is the unit of angular acceleration in $S I$ system?

$N k g^{- 1}$

$m s^{- 2}$

$r a d s^{- 2}$

$m k g^{- 1} K$

From the formula of angular acceleration we know that
$A n gu l a r a cce l er a t i o n = \frac{A n gu l a r v e l oc i t y}{T im e}$
Putting the appropiate units we get
Unit $= \frac{r a d}{se c ^{2}}$

Q. What is the unit of angular acceleration in SI system?

Nkg−1

ms−2

rads−2

mkg−1K

From the formula of angular acceleration we know that Angularacceleration=TimeAngularvelocity​ Putting the appropiate units we get Unit =sec2rad​

Q. What is the unit of angular acceleration in $S I$ system?

$N k g^{- 1}$

$m s^{- 2}$

$r a d s^{- 2}$

$m k g^{- 1} K$

From the formula of angular acceleration we know that
$A n gu l a r a cce l er a t i o n = \frac{A n gu l a r v e l oc i t y}{T im e}$
Putting the appropiate units we get
Unit $= \frac{r a d}{se c ^{2}}$