What is the value of torque when magnetic moment (m) and magnetic field are parallel or anti parallel?

Explanation

To find the value of torque when the magnetic moment (m) and the magnetic field (B) are either parallel or anti-parallel, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Torque Formula**:
The torque (\(\tau\)) experienced by a magnetic moment (\(m\)) in a magnetic field (\(B\)) is given by the formula:
\[
\tau = m \times B = mB \sin(\theta)
...