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
nirvana33 [79]
3 years ago
14

On a stormy night, a lighthouse emits a light that must travel through air, rain, and fog. As the light travels through these di

fferent media, what can be said about the light wave?
Select one:
a. Its wavelength remains constant.
b. Its speed remains constant.
c. Its speed is unaffected by the different mediums.
d. Its speed in air, rain, and fog is different. ​
Physics
2 answers:
klio [65]3 years ago
7 0

Answer:

CAN U GIVE ME A HOYAH

Explanation:

vlada-n [284]3 years ago
5 0

Answer:

HOOOOOOOYAAAAHHHHH

Explanation:

You might be interested in
Convert 27,549 into scientific notation
dezoksy [38]
2.7549 x 10^4 is the answer I hope this helped u
7 0
3 years ago
What is the all time speed record for completing the iditarod?.
shtirl [24]
<h3>Question:</h3>

•What is the all time speed record for completing the iditarod?

Answer:

•In 2016, Dallas broke his own record, finishing in 8 days, 11 hours, 20 minutes and 16 seconds. In 2017, Mitch Seavey broke all previous records by finishing in 8 days, 3 hours, 40 minutes and 13 seconds, which currently stands as the fastest winning time for the Iditarod.

Explanation:

#Let's Study

#I Hope It's Help

#Keep On Learning

#Carry On Learning

3 0
2 years ago
Some students fire a rocket of mass 0.150kg into the air. If at the top of it's flight it has a gravitational potential energy o
mamaluj [8]
PE=mgh
150J=(0.150)*(9.8)*h
h=102m
4 0
4 years ago
What are somethings about the Heliocentric model?
Rudik [331]

Answer:

Heliocentrism, a cosmological model in which the Sun is assumed to lie at or near a central point (e.g., of the solar system or of the universe) while the Earth and other bodies revolve around it.

Explanation:

6 0
3 years ago
A charged particle A exerts a force of 2.45 μN to the right on charged particle B when the particles are 12.2 mm apart. Particle
Brilliant_brown [7]

Answer:

F_2 = 1.10 \mu N

Explanation:

As we know that the electrostatic force is a based upon inverse square law

so we have

F = \frac{kq_1q_2}{r^2}

now since it depends inverse on the square of the distance so we can say

\frac{F_1}{F_2} = \frac{r_2^2}{r_1^2}

now we know that

r_2 = 18.2 mm

r_1 = 12.2 mm

also we know that

F_1 = 2.45 \mu N

now from above equation we have

F_2 = \frac{r_1^2}{r_2^2} F_1

F_2 = \frac{12.2^2}{18.2^2}(2.45\mu N)

F_2 = 1.10 \mu N

5 0
3 years ago
Other questions:
  • 16 to 19 year old male and females are how much more likely to be involved in a crash?
    15·1 answer
  • Which growth model is a realistic representation of population growth?
    13·2 answers
  • The term "exfoliation dome" is best applied to ________. the term "exfoliation dome" is best applied to ________. bryce national
    12·1 answer
  • Boss tweed encourage his associates to work like a well oiled machine thus providing his workers with
    15·2 answers
  • Which of the following statements concerning the scientific method is true?
    6·1 answer
  • Which of these black holes exerts the weakest tidal force on an object near its event horizon? Which of these black holes exerts
    6·1 answer
  • Waves that can travel only through a medium are called ______________ waves. Sound waves are ______________ waves. (Hint: same w
    8·1 answer
  • How does a free-body diagram tell you about the net force on an object?
    8·2 answers
  • The car travels 25 miles in the first 0.5 hours
    15·1 answer
  • From part a, you know that surface temperature is a stellar property that we infer indirectly. What must we measure directly so
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!