Question

please answer this as soon as fast


ill marks as brainlist answer

please​

Answer 1

Answer:

λ

1

​

=R  

H

​

[  

2  

2

 

1

​

−  

n  

2

 

1

​

]

n  

2

 

1

​

=  

4

1

​

−  

λ×R  

H

​

 

1

​

 

   =  

4

1

​

−  

4341×10  

−8

×109678

1

​

 

   =0.04

n  

2

=  

0.04

1

​

=25

or n=5.