Find the magnetic flux linked with a rectangular loop having arca `10 cm xx 20 cm` which is placed in a magnetic field of 0.2 T with its plane (i) at an angle `60^(@)` to the field, (ii) at an angle `45^(@)` to the field, (iii) parallel to the lield.

Explanation

To find the magnetic flux linked with a rectangular loop in a magnetic field, we can use the formula:

\[ \Phi = B \cdot A \cdot \cos(\theta) \]

where:
- \(\Phi\) is the magnetic flux,
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