A plate of glass with parallel faces having a refractive index of 1.52 is resting on the surface of water in a tank. A ray of light coming from above in air makes an angle of incidence 36.0 with the normal to the top surface of the glass.

What angle does the ray refracted into the water make with the normal to the surface?

Use 1.33 for the index of refraction of water.

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

step-by-step explanation:

what is the figure? attach a picture.