The UC Davis physicist measures the thickness of a layer of a benzene with nb = 1.50 by shining monochromatic light onto the film and varying the wavelength of the light (the film is in the air with n = 1). She finds that the light of wavelength 635 nm is reflected most strongly from the film. a) What is the minimum thickness of the film? b) What would be the wavelength of the most reflected visible light if the same layer was placed on the surface of water with nw = 1.3 while the laser still shines from the air.

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

gravitational energy

electrical energy

kinetic energy

ligh energy