Slit Separation [ d1 3. Increase the slit separation to 3200 on] (maximum setting). Record your observations. 'o. What difference if any does increasing the slit separation d have on the fringe pattern spacing (y)? y ~ d y ~ lid y does not depend on d c. Based on your conclusion, reducing the slit separation will cause the pattern to contract (decrease y) expand (increase y.) remain the same (1. Reduce the slit separation to approximately 880 [1111. Doing so makes the slit separation smaller than it was in the initial setup. Describe the result and state whether or not it is consistent with your conclusion. e. Return the slits to a separation of 17511) on] so that the initial setup is restored