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
konstantin123 [22]
3 years ago
7

For what reason Do meteorogists use isobars on a weather map

Physics
2 answers:
sdas [7]3 years ago
7 0

Answer:

Isobars are similar to height lines on a geographical map, and they are drawn so that they can never cross each other. Meteorologists use isobars on weather maps to depict atmospheric pressure changes over an area and to make predictions concerning wind flow.

Explanation:

Airida [17]3 years ago
3 0

Answer:Isobars are similar to height lines on a geographical map, and they are drawn so that they can never cross each other.

Explanation:

You might be interested in
Assume light is traveling through an optical medium of n1 and is incident on a boundary with a different optical medium with n2.
Elza [17]
That n2 = 2*n1.  That is, the index of refraction is twice as big in medium 2 since v=c/n
5 0
3 years ago
According to Newton's law of cooling, the rate at which an object's temperature changes is directly proportional to the differen
Kryger [21]

Answer:

dT(t)/dt = k[T5 - T(t)]

Explanation:

Since T(t) represents the temperature of the object and T5 represents the temperature of the surroundings, according to Newton's law of cooling, the rate at which an object's temperature changes is directly proportional to the difference in temperature between the object and the surrounding medium, that is dT(t)/dt ∝ T5 - T(t)

Introducing the constant of proportionality

dT(t)/dt = k[T5 - T(t)]

which is the desired differential equation

4 0
3 years ago
Read 2 more answers
What is currently the most supported theory about the future of the universe
mamaluj [8]

the answer is B! it would continue to expand.....just took the test XD

8 0
3 years ago
Read 2 more answers
A thin lens with a focal length of 6.0 cm is used as a simple magnifier by (a) what angular magnification is obtainable with the
Serhud [2]

Answer:

4.167

4.83871 cm

Explanation:

u = Object distance

v = Image distance = 25 cm

f = Focal length = 6 cm

Angular magnification is given by

m=\frac{25}{f}\\\Rightarrow m=\frac{25}{6}\\\Rightarrow m=4.167

The angular magnification of the lens is 4.167

Lens equation

\frac{1}{f}=\frac{1}{u}+\frac{1}{v}\\\Rightarrow \frac{1}{6}=\frac{1}{u}+\frac{1}{-25}\\\Rightarrow \frac{1}{6}+\frac{1}{25}=\frac{1}{u}\\\Rightarrow \frac{1}{u}=\frac{31}{150}\\\Rightarrow u=4.83871\ cm

The closest distance by which the object can be examined is 4.83871 cm

5 0
3 years ago
Two vectors are illustrated in the coordinate plane.
oksano4ka [1.4K]

Answer: (-4.3, 2.5)

Explanation:

In the second quadrant, magnitude of the vector is 5 and angle is 30° from the negative x-axis.

We can write this in terms of its components:

-5 cos 30^o \hat i + 5 sin 30^o\hat j

-4.3\hat i+2.5 \hat j

Thus, the components of vector in the second quadrant are (-4.3, 2.5)

4 0
3 years ago
Other questions:
  • A thermometer is randomly selected and tested. Draw a sketch and find the temperature reading corresponding to Upper P 89​, the
    10·1 answer
  • Which of the following tools can be used to determine humidity? Select all that apply
    14·2 answers
  • Is velocity a scalar or a vector
    12·2 answers
  • Which type of graph would be best for showing the percentage of people in a family with different jobs? A. Circle graph B. Scatt
    15·1 answer
  • According to newtons law of action reaction what is the most likely to occur if to ice skaters with approximately the same mass
    8·1 answer
  • In your experiment, you measure a total deflection of 4.12 cm when an electric field of 1.10×103V/m is established between the p
    6·1 answer
  • In 2h2so4, the number of hydrogen atoms is 1 2 4 8
    11·1 answer
  • Porque deja de funcionar una estufa electrica cuando la electricidad es excesiva??
    6·2 answers
  • Which of the following statements is true?
    5·1 answer
  • Four ways to encourage immigrants positively
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!