Question is ⇒ In air friction damping, Options are ⇒ (A) the air pressure opposes the motion of piston when it is moving inwards, (B) the air pressure opposes the motion of piston when it is moving outwards, (C) the air pressure opposes the motion of piston both when it is moving inwards as well as outwards, (D) the air pressure may oppose or aid the motion of piston depending on the design, (E) , Leave your comments or Download question paper.

Question is ⇒ In air friction damping, Options are ⇒ (A) the air pressure opposes the motion of piston when it is moving inwards, (B) the air pressure opposes the motion of piston when it is moving outwards, (C) the air pressure opposes the motion of piston both when it is moving inwards as well as outwards, (D) the air pressure may oppose or aid the motion of piston depending on the design, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	In air friction damping
A.	the air pressure opposes the motion of piston when it is moving inwards [Wrong Answer]
B.	the air pressure opposes the motion of piston when it is moving outwards [Wrong Answer]
C.	the air pressure opposes the motion of piston both when it is moving inwards as well as outwards [Correct Answer]
D.	the air pressure may oppose or aid the motion of piston depending on the design [Wrong Answer]
View Answer 2 -1 Explanation:- Answer : C Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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