radomes.openskiesproject.org
gbeasley935 gbeasley935
  • 27-01-2017
  • Physics
Answered

A light ray is traveling from medium A to medium B. As it enters medium B, it bends toward the normal. What can you say about the speed of light in the medium?

Verified Answer :

TheHero
TheHero TheHero
  • 27-01-2017

Ф: angle before refraction
β: angle after refraction

Ф > β

sinФ > sinβ

The velocity is directly proportion to the sine of refraction taken from normal so

\(\frac{sinФ}{sinβ}\) > 1

\(\frac{v1}{v2}\) > 1

v1 > v2

The speed in the medium B is less than it in A

Answer Link
ghostcd40
ghostcd40 ghostcd40
  • 03-12-2020

Answer:

answwer is A on plato

Explanation:

Answer Link

Related Questions

Do invertebrates have prokaryotic or eukaryotic cells
What is the career Goldsmith did not attempt a to be a member of Parliament b to be a doctor c to be a lawyer d to be a musician
How to do long division with polynomials
the stage of plot that is the beginning of the storys conflict is called
Solve for each variable in the equations that follow 3xy25
What impact did railroads have on cities across the United States at the turn of the twentieth century
Salt is the product formed by a reaction in which atoms of an acid are replaced by the atoms of a metal a hydrogen b carbon c nitrogen d oxygen
what is the equivalent to 128
Cuneiform was not a complicated writing system and many Sumerians could write A True B False
solve the three question in the image please