Which one of the following is an example of bodies where both drag and lift forces are produced?

Flow of water past a bridge pier

Motion of aeroplanes, submarines, torpedoes

Which one of the following is an example of bodies where both drag and

1.	Which one of the following is an example of bodies where both drag and lift forces are produced?
A.	Hydrofiles
B.	A tall chimney exposed to wind
C.	Flow of water past a bridge pier
D.	Motion of aeroplanes, submarines, torpedoes
Answer» E.