1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kipish [7]
2 years ago
7

The angle of incidence of another red ray is 65º. The refractive index of the glass of block

Physics
1 answer:
Mamont248 [21]2 years ago
6 0

Answer:

34º

Explanation:

The computation of the angle of refraction in the glass for this ray is shown below:

Given that

the angle of incidence of another red ray is 65º

And, n_1 = 1

n_2 = 1.62

According to shell law

n_1 sin \theta_1 = n_2 sin \theta_r

sin \theta_r = 1 sin 65÷ 1.62

= 0.559

\theta_r  = sin^-1 (0.559)

= 34º

You might be interested in
How could we expect a white paper to appear when viewed in a red light?
Xelga [282]
The accurate answer is:
You could expect a white paper to have a red tone when viewed in a red light. This is the case because of the neutrality of the white paper.
4 0
3 years ago
Which are characteristics of light? Check all that apply
Schach [20]

Answer:

wavelength, frequency, energy and speed

Explanation:

7 0
2 years ago
What energy output objects work with the turbine
Angelina_Jolie [31]

Answer:

maybe alternator..generator..

4 0
3 years ago
To do work, this truck uses energy stored in chemical
GREYUIT [131]

800 J Got it right on edgenuity

4 0
3 years ago
WILL GIVE BRAINLIEST
NemiM [27]
Yes! you are :) bc you are FORCING the page to turn, and the broom ti sweep
6 0
3 years ago
Read 2 more answers
Other questions:
  • The purple arrow shows speed and direction of the ball. This arrow is called what?
    15·2 answers
  • The sun produces 3.826 x 1026 Joules of energy every second as it combines smaller hydrogen atoms into larger helium atoms. What
    15·2 answers
  • How are frequency and period related to each other? A. They are the same for any given wave B. They have the same magnitude but
    8·1 answer
  • Explain how a thumbtack is designed so that you do not have to use a lot of force to push it through paper or the surface of a b
    11·1 answer
  • Which statement explains why looking at a dimly lit object with peripheral vision at night results in the clearest image of the
    13·1 answer
  • The human body can store excess animo acids as a protein source ?
    12·1 answer
  • Hypothesis what is it
    8·1 answer
  • A ball rolls off the top of the roof of a building that is 13 meters tall. Calculate the amount of time it takes for it to hit t
    9·1 answer
  • Please help with this i am not good with this
    15·1 answer
  • The following coplanar forces pull on a ring 200N at 30 degrees and 500N at 80 degrees and 300N at 240 degrees and an unknown fo
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!