Two point charges of `3.2 xx 10^-19 C and -3.2 xx 10^-19 C` are separated from each other by `2.4 xx 10^-10 m`. The dipole is situated in a uniform electric field of intensity `4 xx 10^5 Vm^-1`. Calculate the work done in roating the dipole by `180^(@)`.

Explanation

To solve the problem of calculating the work done in rotating a dipole by 180 degrees in a uniform electric field, we can follow these steps:

### Step 1: Understand the Dipole Moment
The dipole moment \( P \) can be calculated using the formula:
\[ P = q \cdot d \]
where \( q \) is the magnitude of one of the charges and \( d \) is the separation between the charges.
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