If v(t) = 300sin157t, how long does it take this waveform to complete 3 cycles?
Question
Solution 1
The formula for the period of a sine wave is T = 2π/ω, where ω is the angular frequency. In this case, ω = 157.
Step 1: Calculate the period of the waveform T = 2π/157 ≈ 0.04 seconds
This is the time it takes for the waveform to complete one cycle.
Step 2: Calculate the time for 3 cycles Since on Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
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