An audio signal given by 10 sin2 `pi` (1500)t is
Superimposed on a carrier of 50 sin2 `pi` (1,00,000)t
by AM technique .Determine
(a)Modulation index
(b)% of modulation
(c )Frequency of audio signal and carrier
(d)Frequency spectrum of modulated wave.

Explanation

To solve the problem step by step, we will analyze the given audio signal and carrier wave, calculate the required parameters, and provide hints for each step.

### Given:
- Audio signal: \( y_a = 10 \sin(2 \pi (1500)t) \)
- Carrier signal: \( y_c = 50 \sin(2 \pi (100000)t) \)

### Step 1: Determine the frequency of the audio signal and the carrier signal.

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