Three energy levels P,Q,R of a certain atom are such that `E_(P)ltE_(Q)ltE_(R)`. If` lambda_(1),lambda_(2) and lambda_(3)` are the wave length of radiation to transition `RtoQ , QtoP` and `Rto P ` respectively . The correct relationship between `lambda_(1),lambda_(2) and,lambda_(3)` is

Energy levels A,B,C of a certain atom correspond to increasing values of energy i.e., E_(A) lt E_(B)ltE_(C) . If lambda_(1), lambda_(2), and lambda_(3) are the wavelength of radiations corresponding to the transitions C to B , B to A and C to A , respectively. Which of the following statement is correct ?

If lambda_(1), lambda_(2), lambda_(3) are the wavelengths of the waves giving resonance in the fundamental, first and second overtone modes respecively in a open organ pipe, then the ratio of the wavelengths lambda_(1) : lambda_(2) : lambda_(3) , is :

Energy levels A,B,C of a certain atoms corresponding to increasing values of energy level i.e., E_(A) lt E_(B) lt E_(C) . If lambda_(1), lambda_(2) and lambda_(3) are the wavelengths of radiations corresponding to the transitions C to B,B to A and C to A respectively which of the following statement is correct?

Energy levels A,B,C of a certain atoms corresponding to increasing values of energy level i.e., E_(A) lt E_(B) lt E_(C) . If lambda_(1), lambda_(2) and lambda_(3) are the wavelengths of radiations corresponding to the transitions C to B,B to A and C to A respectively which of the following statement is correct?

Energy levels A, B, C of a certain atom corresponding to increasing values of energy i.e., E_(A) lt E_(B) lt E_(C) . If lambda_(1), lambda_(2), lambda_(3) are the wavelengths of radiations correspnding to the transitions C to B, B to A and C to A respectively, which o fthe following statements is correct?

Energy levels A, B, C of a certain atom corresponding to increasing values of energy i.e., E_(A) lt E_(B) lt E_(C) . If lambda_(1), lambda_(2), lambda_(3) are the wavelengths of radiations correspnding to the transitions C to B, B to A and C to A respectively, which o fthe following statements is correct?

Energy levels A, B, C of a certain atom corresponding to increasing values of energy i.e., E_(A) lt E_(B) lt E_(C) . If lambda_(1), lambda_(2), lambda_(3) are the wavelengths of radiations correspnding to the transitions C to B, B to A and C to A respectively, which of the following statements is correct?

Energy of level 1,2,3 of a certain atom corresponds to increasing value of energy E_(1) lt E_(2) lt E_(3) . If lambda_(1) , lambda_(2) and lambda_(3) are the wavelength of radiation corresponding to transition 3 rarr 2, 2 rarr1 and 3 rarr1 respectively. Which ofte following statement is // are correct ?

Energy of level 1,2,3 of a certain atom corresponds to increasing value of energy E_(1) lt E_(2) lt E_(3) . If lambda_(1) , lambda_(2) and lambda_(3) are the wavelength of radiation corresponding to transition 3 rarr 2, 2 rarr1 and 3 rarr1 respectively. Which of the following statement is // are correct ?