To calculate the amplitude of a waveform when the time is unknown, you need additional information or measurements. The amplitude of a waveform represents the maximum displacement or variation from its equilibrium position. It can be calculated if you have access to data points that capture the waveform's behavior.
Here's a general approach to calculate the amplitude when the time is unknown:
Obtain the waveform data: Collect measurements or data points that represent the waveform you're interested in. These data points should include the values of the waveform at different time intervals.
Identify the maximum and minimum values: Look for the highest and lowest values in the waveform data. These points correspond to the maximum and minimum amplitudes.
Calculate the amplitude: Once you have the maximum and minimum values, calculate the amplitude by taking the absolute difference between them. The amplitude is the magnitude of this difference, regardless of whether the values are positive or negative.
For example, if you have a set of data points for a waveform and you find that the highest point is 5 and the lowest point is -3, the amplitude would be |5 - (-3)| = |5 + 3| = 8.
Remember that this approach assumes you have access to actual measurements or data points that represent the waveform's behavior. If you don't have such data, it may not be possible to calculate the amplitude accurately without additional information.