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
patriot [66]
3 years ago
13

Which is the BEST example of refraction?

Physics
2 answers:
Mademuasel [1]3 years ago
8 0

Answer:

Option (c) is correct.

Explanation:

When a ray of light passes from one optical medium to another optical medium, the path of ray of light is deviated, this phenomena is called refraction.

It occurs due to the change in speed of light, as it passes from medium to another.

So, when a laser beam passes through a glass block, the refraction takes place.

Aneli [31]3 years ago
6 0

Answer:

c would be your answer just did this on usatest prer

Explanation:

You might be interested in
Which other subatomic particle has the same mass as a neutron
RideAnS [48]

Answer:

.................... protons :)

7 0
3 years ago
Read 2 more answers
How to hope with challeges of today,&how to veaw our current​
mel-nik [20]

Answer:

hey how are you

are these points for free or something

5 0
3 years ago
As you may well know, placing metal objects inside a microwave oven can generate sparks. Two of your friends are arguing over th
poizon [28]

Answer:

4.048\times 10^{-7}\ m

Explanation:

h = Planck's constant = 6.626\times 10^{-34}\ m^2kg/s

c = Speed of light = 3\times 10^8\ m/s

E = Energy = 4.91\times 10^{-19}\ J

Wavelength ejected is given by

\lambda=\dfrac{hc}{E}\\\Rightarrow \lambda=\dfrac{6.626\times 10^{-34}\times 3\times 10^8}{4.91\times 10^{-19}}\\\Rightarrow \lambda=4.048\times 10^{-7}\ m

The maximum wavelength in angstroms of the radiation that will eject electrons from the metal is 4.048\times 10^{-7}\ m

4 0
4 years ago
Diamond and graphite are both composed entirely of carbon yet graphite is soft and diamond is one of the hardest substances know
pogonyaev

Explanation:

This difference is because of the difference in arrangement of carbon atoms both graphite and Diamond.

Carbon atoms in graphite are arranged in layered form in an infinite array of layers. These layers are held together by a weaker force of attraction called vander waal's force of attraction such that layer's can slip over one another. Whereas in diamond carbon atoms are arranged tetrahedrally. Each carbon atom is attached to four carbon atoms with a bond angle of 109.5°. It is strong rigid three dimensional structure that results in infinite array atoms. This accounts for hardness of the diamond.

3 0
3 years ago
From an ethical standpoint, which best describes why new biotechnology products should be tested extensively before they are all
Gnoma [55]

Its actually A. I did the same question and A was the correct answer.

7 0
3 years ago
Other questions:
  • What is the density of the baseball?
    10·2 answers
  • An is a representation of something in the natural world .
    5·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!!!!​
    14·2 answers
  • By which method is heat transferred in a microwave oven? A.Conduction B.Convection C.Evaporation D.Radiation if you get it right
    13·1 answer
  • First, you will investigate purely vertical motion. The kinematics equation for vertical motion (ignoring air resistance) is giv
    5·1 answer
  • If two objects have the same mass, what determines the strength of the gravitational force between them? (4 points) Select one:
    6·1 answer
  • Tomarrow last day of school
    10·1 answer
  • What should a person do to reduce the risk of developing osteoporosis if it runs in the family?
    8·1 answer
  • The caste system is an example of​
    5·1 answer
  • 6. If a drag racer wins the final round of herrace by going an average speed of 320 m/sin 4.5 seconds, what distance did he cove
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!