1.

The pressure p and the voluem v of a gas are connected by the relation pv = 300. If the volume is increasing at the rate of 0.6 cubic cm minute then the rate of change in pressure of the gas when the volume is 30 cubic cm is

Answer»

2 units/min
0.2 unit/min
`-2` unit/min
`-0.2` unit/min

Answer :D


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