madisonparkins14 madisonparkins14

04-05-2020
Physics

contestada

A ray of light has an angle of incidence of 30 degrees on a block of quartz and an angle of refraction of 20 degrees. What is the index of refraction for this block of quartz?

Respuesta :

henryvasquez9352 henryvasquez9352

04-05-2020

Answer:h

Explanation:

Answer Link

Otras preguntas

SHE MEANT LIGHT NOT LIFE :)

What is 200 divided by 6

Need 3 examples of unbalanced forces

Read the sentence. Astronomers often develop their ideas _____. Which response completes the sentence with a collective noun? by reading with colleagues in a te

Which speed is at the sound barrier? 5 m/s 257 m/s 3.0 x 10⁸ m/s 343 m/s

A 60-kg skier starts at the top of a 10-meter high slope. At the bottom, she is traveling 10 m/s. How much energy does she lose to friction?

name and explain the three levels of economic activity

A student isolates an unknown bacteria sample from the bottom of a swamp. The student discovers that this species is able to live and grow in an oxygen-free env

Find the area and circumference of 4

Why was the Battle of Gaugamela an important turning point in Alexander’s conquest of the Persian Empire?