Suppose the wavelength of the light is 410 nm . How much farther is it from the dot on the screen in the center of fringe E to the left slit than it is from the dot to the right slit

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell