Image: Sine wave 2
Size of this PNG preview of this SVG file: 520 × 332 pixels. Other resolution: 320 × 204 pixels.
Original image (SVG file, nominally 520 × 332 pixels, file size: 9 KB)
Description: SVG conversion of :Image:Sine wave.png Sine wave with effective value HI
The solid line represents the sine function, with the ordinate labelled in degrees (360 degrees = 2 pi radians = one cycle). The effective value of the waveform is the root-mean-square value and can be thought of the constant voltage that would transmit power at the same rate as the alternating current. This is 0.707 of the peak value (square root of 1/2).
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