Home
Class 8
CHEMISTRY
The passengers flying in aeroplane are a...

The passengers flying in aeroplane are advised to remove the ink from their pens while going up in the aeroplane , why?

A

ink vaporises due to high external pressure

B

solidification of ink takes places due to very low external pressure

C

pressure within the tube is more than the external pressure and causes leakage of ink

D

pressure within the tube is lesser than the external pressure and causes leakage of ink

Text Solution

Verified by Experts

The correct Answer is:
C
pressure within the tube is more than the external pressure and causes leakage of ink
Promotional Banner

Similar Questions

Explore conceptually related problems

A passenger in an aeroplane shall

A flying aeroplane has

A passenger in an Aeroplan shall

A parachute is advised to be used by a person, while jumping out of an aeroplane. Explain why?

An aeroplane at a constant speed releases a bomb.As the bomb drops away from the aeroplane,

Shape of an aeroplane is _____ to reduce friction from air.

Why is aluminium used in making aeroplanes ?

From an aeroplaneflying,vertically above a horizontal road,the angles of depression of two consecutive stones on the same side of aeroplane are observed to be 30^@ and 60^@ respectively.The height at which the aeroplane is flying in km is