The position of the sun and the moon affect how high the tide is 
        
                    
             
        
        
        
The answer is the third graph
        
                    
             
        
        
        
Answer:
=99.07nm
Explanation:
minimum thickness
2nd = (m  - 1/2)λ
d = (m - 1/2)(λ/2n)
refractive index of the thin film, n = 1.34
 minimum thickness m = 1
light wavelength λ = 531nm
d = (1 - 1/2) (531 / (2)(1.34)
d = 531/5.36
   =  99.07nm
 
        
             
        
        
        
Momentum = mass * velocity
I need parts A and B to explain the intuitions.