The relationship between angular acceleration α and torque τ is given by blank, where I is the moment of inertia., where I is the moment of inertia.

Explanation:

The relationship between angular acceleration α and torque τ is given by :

Here,

is the moment of inertia. It depends on the mass and the distance from the axis of rotation.

is the angular acceleration

Hence, this is the required solution.

3. dark matter

empty space could also be a simple vacuum

490 n

f=125n a=2.5m/s2