To solve this problem it is necessary to address the concepts related to Torque as a function of the force and distance where it is applied and the moment of inertia from which the torque, moment of inertia and angular acceleration are related.
By definition the torque is defined as
![\tau = F*r](https://tex.z-dn.net/?f=%5Ctau%20%3D%20F%2Ar)
Where,
![\tau = Torque](https://tex.z-dn.net/?f=%5Ctau%20%3D%20Torque)
F = Force
r = Radius
For our values we have:
![\tau = F*r](https://tex.z-dn.net/?f=%5Ctau%20%3D%20F%2Ar)
![\tau = (1.75*10^3)(2.8*10^{-2})](https://tex.z-dn.net/?f=%5Ctau%20%3D%20%281.75%2A10%5E3%29%282.8%2A10%5E%7B-2%7D%29)
![\tau = 49Nm](https://tex.z-dn.net/?f=%5Ctau%20%3D%2049Nm)
Consequently the calculation of the moment of inertia would then be given by the relationship
![\tau = I\alpha](https://tex.z-dn.net/?f=%5Ctau%20%3D%20I%5Calpha)
![I=\frac{\tau}{\alpha}](https://tex.z-dn.net/?f=I%3D%5Cfrac%7B%5Ctau%7D%7B%5Calpha%7D)
Replacing with our values
![I = \frac{49}{150}](https://tex.z-dn.net/?f=I%20%3D%20%5Cfrac%7B49%7D%7B150%7D)
![I = 0.322Kg.m^2](https://tex.z-dn.net/?f=I%20%3D%200.322Kg.m%5E2)
The moment of inertia of the boxer's forearm ![0.322Kg.m^2](https://tex.z-dn.net/?f=0.322Kg.m%5E2)
The answer to that is Jupiter. The gas giant is the largest planet in our solar system with a diameter of about 87 thousand miles.
Hope this helped!! :D
A gas has to become ionisied in order to become a conductor. It must have a chain reaction in which atoms in it became unstable, in which they loose stabile electronic configuration. In order for a gas to become a conductor, it must have free particles, and it can happen only in ionisied gas.
Leaning against a brick wall.
All the others use scientific forces of work.
-Steel jelly.
In an Internal Combustion Engine, the fuel is singed in the chamber or vessel. Example: Diesel or Petrol motor utilized as a part of Cars.
The internal engine has its vitality touched off in the barrel, as 99.9% of motors today. In an External Combustion Engine, the inner working fuel is not consumed. Here the liquid is being warmed from an outer source. The fuel is warmed and extended through the interior instrument of the motor bringing about work. Eg. Steam Turbine, Steam motor Trains. An outer burning case is a steam motor where the warming procedure is done in a kettle outside the motor.