In a Young's double-slit experiment, light of wavelength 500 nm illuminates two slits which are separated by 1 mm. The separation between adjacent bright fringes on a screen 5 m from the slits is: CONVERT FIRST

The  value is  

Explanation:

From the question we are told that

   The  wavelength is  

    The distance of separation is  

   The  distance from the screen is  

Generally the separation between the adjacent bright fringe is mathematically represented as

=>    

=>    

diagram is missing, but i will try to explain your doubt.

answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.

the answer to this is proletariats.

hope this : )