Is all physics which we had studied in class 11 and 12 are correct or … ?
I would like to quote just one thing, “Science tells the first word of everything and the last word of nothing”
What we learnt yesterday might have changed today and may change in future. We have to adapt ourselves to the new findings, discoveries and inventions.
Further, What we learn in class XI and XII is up to that level and we when we go to higher levels, we learn things more deeply and many things will be dealt differently.