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
ch4aika [34]
1 year ago
7

to advance in time the evolution of temperature of the atmosphere at any given point in the globe, models calculate the temperat

ure changes due to
Physics
1 answer:
Natasha_Volkova [10]1 year ago
8 0
  • The complexity of Earth is beyond the capabilities of computer simulations.
  • Numerous assumptions that must be made by computer models have a big impact on the forecasts they produce.
  • A computer model can incorporate historical climate data, but it is not possible to draw assumptions about future climates using this data in any way.
  • A computer model cannot distinguish between anthropogenic climate change and natural climatic fluctuations.
<h3>How precise are temperature forecasts made by climate models?</h3>

The forecasting of global surface temperatures is one of the most significant results of climate models.

Scientists evaluate the effectiveness of their models by contrasting observations of the Earth's climate with predictions of future temperatures and "hindcasts" of past temperatures. Then, by comparing specific climate models and the average of all models to actual warming, scientists may determine whether temperature projections are accurate.

Researchers can have more faith that models can effectively predict future changes in the same factors if they successfully simulate the climate response in the past.

To know more about climate models, visit:

brainly.com/question/21837297

#SPJ4

You might be interested in
Can something with a positive velocity have a negative acceleration?
Dafna11 [192]

Answer:

positive direction with a changing velocity. An object which moves in the positive direction has a positive velocity. If the object is slowing down then its acceleration vector is directed in the opposite direction as its motion (in this case, a negative acceleration

8 0
3 years ago
A spring with k = 83 N????m hangs vertically next to a ruler. The end of the spring is next to the 15-cm mark on the ruler. If a
bagirrra123 [75]

Answer:

0.4452m

Explanation:

Spring constant is given as:

k=F/x

But F is mass times velocity(gravitational acceleration(=9.8m/s^2)

83N/m=2.5kg(9.8m/s^2)/x

x=0.2952m

Therefore the ruler reading will be x+0.15m. Hence the ruler reading is 0.4451m

6 0
3 years ago
The use of force to move an object is BLANK .
pashok25 [27]

Answer:

Work

Explanation:

The use of force to move an object is the definition of "work" in physics.

5 0
3 years ago
Read 2 more answers
A) How long (in ns) does it take light to travel 1.0 m in a vacuum?
Kryger [21]

Answer:

a

      t  =  3.33 \  ns

b

i      D_w  =0.75 \  m

ii     D_g  =0.67 \  m

iii     D_c  =0.46 \  m

Explanation:

Generally the time taken to travel 1 m in a vacuum is mathematically represented as

       t  =  \frac{1}{c}

Here c is the speed of light with value  c =  3.0*10^{8} \  m/s

So  

          t  =  \frac{1}{3.0*10^{8}}

          t  =  3.33*10^{-9} \  s

         t  =  3.33 \  ns

The distance light travels in water is mathematically represented as

         D_w  = \frac{c}{n_w}  *  t

Here n_w  is the refractive index of  water with value 1.333

So

      D_w  = \frac{3.0*10^{8}}{1.333}  *  3.33*10^{-9}

     D_w  =0.75 \  m

The distance light travels in glass is mathematically represented as

       D_g  = \frac{c}{n_g}  *  t

Here n_g  is the refractive index of  glass with value 1.5

So

      D_g  = \frac{3.0*10^{8}}{1.5}  *  3.33*10^{-9}

     D_g  =0.67 \  m

The distance light travels in cubic zirconia is mathematically represented as

       D_c  = \frac{c}{n_g}  *  t

Here n_c  is the refractive index of cubic zirconia with value 2.15

So

      D_c  = \frac{3.0*10^{8}}{2.15}  *  3.33*10^{-9}

     D_c  =0.46 \  m

6 0
3 years ago
165=4+(10)T Write answer nearest tenth place
LuckyWell [14K]

Answer:

16.1

Explanation:

165 = 4 + ( 10 ) T

165 = 4 + 10T


Subtract 4 on both sides,

165 - 4 = 10T

161 = 10T

10T = 161

Divide 10 on both sides,

T = 161 / 10

T = 16.1

4 0
2 years ago
Other questions:
  • What causes the sodium channels to open successively?
    14·1 answer
  • Nuclear explosions can be ______ of times more powerful than the largest conventional weapon. A. Hundreds B. Millions C. Thousan
    11·1 answer
  • When you break a magnet in half, how many poles does each piece have? Explain.
    8·2 answers
  • chemical engineer studying the properties of fuels placed 1.690 g of a hydrocarbon in the bomb of a calorimeter and filled it wi
    8·1 answer
  • Electricity problem (coulomb's law)
    8·1 answer
  • Which of the following phrases defines the angle of refraction?
    13·2 answers
  • How much force must be applied to a 4 kg to get it to accelerate at 3<br> m/s^2?
    12·1 answer
  • Which feature in this graph represents:
    14·1 answer
  • A block of mass m is on surface of negligible friction that is inclined at an angle of θ above the horizontal. The block is init
    7·1 answer
  • Who’s going faster in the attached image?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!