The working of zero-crossing detector is to detect the transition of a signal waveform from positive and negative, providing a narrow pulse that coincides exactly with the zero condition.
YES
A Zero Reading can mean a multitude of things depending on the context. In a velocity reading a Zero Reading would indicate no overall movement. Example, if a runner ran from point A to point B continuously this would be a Zero velocity Reading.
SMOKE
Zero couldn't read at first, so the main character, Stanley, taught him how to. He was never actually reading a specific book per say.
No. Absolute zero is -273 degrees celsius. A reading of zero celsius is the freezing point of water.
Yes they are.
zero demodulated signal, which occurs for phase angle equal to + or - 90degrees, represent Quadrature Null Effect of the coherent detector.
Never.
The zero reading of a vernier caliper is when the jaws are closed and the main scale '0' mark aligns perfectly with the zero mark on the vernier scale. This is the reference point for taking measurements with the vernier caliper.
Paper won't get you high. So to answer your question you smoke zero paper.
No never