Why is the orientation of the portable radio with respect tp broadcasting station important?

Explanation

To understand why the orientation of a portable radio with respect to a broadcasting station is important, we can break down the explanation into several steps:

### Step 1: Understanding Radio Waves
Radio waves are a type of electromagnetic (EM) wave. They consist of oscillating electric and magnetic fields that propagate through space.

### Step 2: Components of Electromagnetic Waves
EM waves have two components: an electric field (E-field) and a magnetic field (B-field). These components are perpendicular to each other and to the direction of wave propagation.

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