Consider the wave `y=(5mm)sin[(1cm^-1)x-(60s^-1)t]`. Find the amplitude, b. the wave number, c the wavelength d. the frequency e. the time period and f. the wave velocity.

Explanation

To solve the problem step by step, we will analyze the given wave equation and extract the required parameters.

The wave equation given is:
\[ y = (5 \, \text{mm}) \sin[(1 \, \text{cm}^{-1})x - (60 \, \text{s}^{-1})t] \]

### Step 1: Find the Amplitude
The amplitude \( A \) is the coefficient in front of the sine function in the wave equation.

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