the 2 main categories of nonmetals are REACTIVE NONMETALS an NOBLE GAS.
hope it helps
It’s true all the way. It’s true
The appropriate expression for the calculation of power by relating the angular energy in a given time.
In other words the instantaneous power of an angular accelerating body is the torque times the angular velocity
![P=\tau\omega](https://tex.z-dn.net/?f=P%3D%5Ctau%5Comega)
Where
Torque
Angular speed
Our values are given by
![\tau = 630Nm](https://tex.z-dn.net/?f=%5Ctau%20%3D%20630Nm)
![\omega = 3200rev/min](https://tex.z-dn.net/?f=%5Comega%20%3D%203200rev%2Fmin)
The angular velocity must be transformed into radians per second then
![\omega = 3200rev/min (\frac{2\pi rad}{60s})](https://tex.z-dn.net/?f=%5Comega%20%3D%203200rev%2Fmin%20%28%5Cfrac%7B2%5Cpi%20rad%7D%7B60s%7D%29)
![\omega = 335.103rad/s](https://tex.z-dn.net/?f=%5Comega%20%3D%20335.103rad%2Fs)
Replacing,
![P=(630)(335.103)](https://tex.z-dn.net/?f=P%3D%28630%29%28335.103%29)
![P = 211.11*10^3W](https://tex.z-dn.net/?f=P%20%3D%20211.11%2A10%5E3W)
![P = 211.1kW](https://tex.z-dn.net/?f=P%20%3D%20211.1kW)
The average power delivered by the engine at this rotation rate is 211.1kW
Newtons law of gravitation is called the universal law of gravitation because it is applicable for all masses at all distances, independent of the medium.
Answer:
aw why? are you deleting the app for school?