The electric field in an electromagnetic wave is given by e = 50 sin `omega(t - x//c)("in"NC^(-1))` Find the energy contained in a cylindrical space of cross-section 10 `cm^(2)` and length 100 cm along the x-axis. Also find the intensity of wave

Explanation

To solve the problem step by step, we will first find the energy contained in the cylindrical space and then calculate the intensity of the wave.

### Step 1: Convert Given Measurements to SI Units
- Length (L) = 100 cm = 1 m
- Cross-sectional area (A) = 10 cm² = 10 × 10^(-4) m²

### Step 2: Calculate the Volume of the Cylinder
The volume (V) of the cylinder can be calculated using the formula:
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