Quick Revision Of Problems Based on wavelength | Uniform thickness thin film

[@nabajitbhowmik7272]

but how you understand which question is constructive and distractive

[@AICINEMA-8306]

thanks for your video
from Nit

[@kanchansonawane4496]

Thanks to teach in this way.👏🙏
You taught the small small concepts which help me to understand and solve the numerical 🙂

[@PriyaSingh-zb5wn]

In first question, it should be Δ=2μtcos(r+θ )

[@tryit1719]

Kuch bhi Bhai
Btw kaun se college me ho

[@ShraddhaPawar-pc6xz]

Thin film hai na to ye nahi aayega

[@ItachiZoro-qx6ry]

First question solution is wrong

[@Mani-ii6mp]

Too much helpful for me😊😊
& Sir ,may be u have interchanged the formulas of distructive and constructive interferences🌚

[@So.expensive]

yes he have interchanged the values, confused and mislead us

[@Mehraj_IITKGP]

So nice! your videos are too helpful.

[@yizhengliu1066]

shit i thought its english