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Question
Comment upon the following:-
rigidity
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Solution
The rigidity can be expressed as the tendency of matter to resist a change in shape.
RELATED QUESTIONS
Name two gases which are supplied in compressed form in homes and hospitals.
Which of the two diffuses faster : a liquid or a gas?
State whether the following statement is true or false :
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Why do gases have neither a fixed shape nor a fixed volume?
Give one example of diffusion of gases in a liquid.
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When a gas jar full of air is placed upside down on a gas jar full of bromine vapours, the red-brown vapours of bromine from the lower jar go upward into the jar containing air. In this experiment :
A substance has neither a fixed shape nor a fixed volume. State whether it is a solid, a liquid or a gas.
Comment upon the following:-
filling a gas container
Comment upon the following:-
kinetic energy
