Modern Physics> Sir correect answer with solution Questio...

Sir correect answer with solution
Question is provided in the image .
Question is provided in the image .
Question is provided in the image .
Question is provided in the image .
Question is provided in the image .

Adarsh mishra , 6 Years ago

Grade 12

3 Answers

sree lakshmi

Using Rydberg equation ,

1/入= Rz²[(1/n₁²) – (1/n₂²) ]

1/入_A=R2²[ (1/2²) – (1/4²)] =R4[3/16] =3R/4

1/入_B=R3²[1/1 – 1/5²] =9R[24/25]

入a/入b =(4×9×24)/(3×25). =11.52 =45/4 (approx)

answer is 45/4

Last Activity: 6 Years ago

Vikas TU

Dear student
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Please post the complete image.
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Last Activity: 6 Years ago

Arun

Dear Adarsh

1/入_A=R2²[ (1/2²) – (1/4²)] =R4[3/16] =3R/4

1/入_B=R3²[1/1 – 1/5²] =9R[24/25]

入a/入b =(4×9×24)/(3×25). =11.52 =45/4 (approx)

Hope you understand

Last Activity: 6 Years ago

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Modern Physics> Sir correect answer with solution Questio...

Sir correect answer with solution Question is provided in the image .Question is provided in the image . Question is provided in the image .Question is provided in the image . Question is provided in the image .

Adarsh mishra , 6 Years ago

sree lakshmi

Vikas TU

Arun

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