Discussion :: Physics
-
Inside an aeroplane, flying at a high altitude,
|
A.
the pressure is the same as that outside
|
|
B.
normal atmospheric pressure is maintained by the use of air pumps
|
|
C.
the pressure inside is less than the pressure outside
|
|
D.
normal humidity and partial vacuum are maintained
|
Whatsapp
Facebook
Answer : Option B
Explanation :
No answer description available for this question.
Be The First To Comment