Question

In: Physics

An ideal gas has the volume V0. If the temperature and the pressure are each tripled during a process, the new volume is (a) Vo (b) 9V0- (c) 3V0- (d) 0.33Vo

An ideal gas has the volume V0. If the temperature and the pressure are each tripled during a process, the new volume is

(a) Vo

(b) 9V0-

(c) 3V0-

(d) 0.33Vo

Solutions

Expert Solution

The option (a) is correct option.

 

Explanation:

The ideal gas equation is

P1V1/T1 = P2V2/T2

 

Given that V1 = V0, P2 = 3P1, T2 = 3T1

 

So, putting these values in above expresion we get;

V2 = P1V0(3T1)/T1(3P1)

      = V0

 

Result:

The volume is unaltered.

 

Hence, option (a) is correct.


Option (a) is correct.

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