What is the name of the white navigation light located at fore and aft centerline of the vessel, showing an unbroken white light over and arc of 225 degrees ?

Where would the GREEN navigation light be located on a powerboat?

Why are navigation lights important on a vessel?

This object can be used to separate white light into the colors of the spectrum. Group of answer choicescolor chartelectromagnetcolor wheelprismmicroscope

Which of the following can make a parallel beam of light whenlight from a point source is incident on it?

Name the instrument used for measuring the angle by which the plane polarised light is rotated.