the number of cycles completed in one second
the time required to complete one full cycle
equal to 0.707 times the peak amplitude
equal to 1.41 times the peak amplitude E. None of the above
Answer is Right!
Answer is Wrong!
The correct answer is: C. equal to 0.707 times the peak amplitude.
The root mean square (rms) value of a sine wave is the square root of the average of the squared values of the wave over one cycle. It is equal to 0.707 times the peak amplitude.
Option A is incorrect because the number of cycles completed in one second is called the frequency.
Option B is incorrect because the time required to complete one full cycle is called the period.
Option D is
incorrect because the peak amplitude is the maximum value of the sine wave.Option E is incorrect because the rms value of a sine wave is not equal to 1.41 times the peak amplitude.