Doubt by saurabh

in lect 2 all. things are nonsense and wrong teaching anything plz see carefully guide phase=2pie÷lambda×delta x but in viedo it is lambda÷2pie×x

Answers

Answer by KARTIKKUMAR

woh path difference ka formula hai bhai.... isiliye ulta kar diya hai Aap hi thik se video dekh lena

Answer by Afnan Wadekar

Yes that is path difference