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
Alecsey [184]
2 years ago
6

a ray of light incident on a mirror, at an angle of 45°. Another mirror is placed at an angle of 45° to the first ones as shown.

Sketch the patch of the ray until it emerges from the two mirrors (2mks) 45° www.www 45° ​
Physics
1 answer:
Gwar [14]2 years ago
3 0

Answer:

If the ray of light is deflected by 45 degrees by the first mirror its total deflection by mirror (I) is 90 deg. (incident = 45 and exit ray equals 45 deg)

The second mirror will cause a net deflection of 90 degrees and the total deflection will be 180 deg or in opposite  direction to the  incident ray.

You might be interested in
__ is the second most abundant element in Earth’s crust. It is found in ___, and ___; and in _ which is used to make pottery.
lianna [129]

Answer:

silicon is the second most abundant element in Earth’s crust. It is found in the sun and stars; and in clay which is used to make pottery.

Explanation:

6 0
3 years ago
Which is the correct answer ?
hodyreva [135]
D ............................
7 0
3 years ago
Read 2 more answers
As a pendulum swings from its highest to lowest position, what happens to its kinetic and potential energy?
DIA [1.3K]

The potential energy decreases while the kinetic energy increases.



7 0
3 years ago
Read 2 more answers
A large container is pulled 20 meters with 40 newtons of force. The power exerted is 64 watts. How long did it take to move the
Usimov [2.4K]
A.(20*40)/64=12.5 hope i helped
3 0
3 years ago
Most atoms in the Sun exist as:<br><br>A)solids<br>B)liquids<br>C)plasma
-BARSIC- [3]
U did it the way i asked. nice lol. its plasma btw
5 0
3 years ago
Read 2 more answers
Other questions:
  • What are you experiencing if you close your eyes and feel as if you are not moving
    15·1 answer
  • An electric heater is rated 1000w, 250v. calculate the resistance​
    6·1 answer
  • A steady beam of alpha particles (q = + 2e) traveling with constant kinetic energy 14 MeV carries a current of 0.20 µA.
    8·1 answer
  • is plugged into the outlet of a 120−V circuit that has a 20−A circuit breaker. You plug an electric hair dryer into the same out
    10·1 answer
  • Which of the following graphs correctly represents the relationship between the pressure and the volume of an ideal gas that is
    14·2 answers
  • Suggest a form of renewable energy that could be used to power an electric ticket machine that only needs to work during dayligh
    11·1 answer
  • If a weightlifter used 1,200 newtons of force to lift a barbell to a height of 2.5 meters in 3 seconds, how much work did he do?
    8·1 answer
  • 3. All of the following are parts of a longitudinal wave EXCEPT
    6·2 answers
  • A 100 g piece of aluminum is heated to 90°
    11·1 answer
  • 50 point!! Will mark brainliest!! (Please help)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!