jee-main 2019 Q31

jee-main · India · session1_09jan_shift1 Not Maths

For emission line of atomic hydrogen from $n _ { i } = 8$ to $n _ { f } = n$, the plot of wave number $\bar { v }$ against $\frac { 1 } { n ^ { 2 } }$ will be: (The Rydberg constant, $\mathrm { R } _ { \mathrm { H } }$ is in wave number unit)
(1) Linear with slope $- R _ { H }$
(2) Non linear
(3) Linear with slope $R _ { H }$
(4) Linear with intercept $- \mathrm { R } _ { \mathrm { H } }$

For emission line of atomic hydrogen from $n _ { i } = 8$ to $n _ { f } = n$, the plot of wave number $\bar { v }$ against $\frac { 1 } { n ^ { 2 } }$ will be:\\
(The Rydberg constant, $\mathrm { R } _ { \mathrm { H } }$ is in wave number unit)\\
(1) Linear with slope $- R _ { H }$\\
(2) Non linear\\
(3) Linear with slope $R _ { H }$\\
(4) Linear with intercept $- \mathrm { R } _ { \mathrm { H } }$

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