jee 2010 question no 65 paper I the Key given is AB as per resoncance, career point , bansal and FiitJEE while the key is ABCD as per Narayana and Sri Chaitanya can you please clarify ?One mole of an ideal gas in initial state A undergoes a cyclic process ABCA as shown in the figure. its pressure at A is P6......

Dear veluri

for this question Answer is A and B .

for option C and D these aoption satisfied the condition but besides this other value of P and T is also possible so we can not surely say that this is the only value of P and T .so option A and B is only correct

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