mam i am still confused acc to me in forceful expiration it is TV + ERV BUT IN QUES IT IS inhaled normally so normal breathing is TV Only. it necessary to expire forcefully after forceful inspiration but not to inspire forcefully after force full expiration plzz clear my concept otherwise i will have misconception.

Answers (1)
P Priyanka Kumari
It is obvious, to expire forcefully after a forceful inspiration.