Question

An ideal gas is taken through series of changes ABCA. The amount of work involved in the cycle is ______.

 

विकल्प

• 12P₁V₁

• 6P₁V₁

• 3P₁V₁

• P₁V₁

Answer 1

An ideal gas is taken through series of changes ABCA. The amount of work involved in the cycle is 3P₁V₁.

Explanation:

W = A = `1/2 xx (4P_1 - P_1) xx (3V_1 - V_1)`

= 3P₁V₁