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
padilas [110]
3 years ago
5

How wide is the moon

Physics
2 answers:
goldfiish [28.3K]3 years ago
7 0

The moon is very nearly a sphere (ball shape).  We usually talk
about the "diameter" of a sphere, not its width. 

The moon's diameter is about  2,159 miles or 3,475 kilometers. 
That's about  27% (a little over a quarter) of the Earth's diameter.

lapo4ka [179]3 years ago
6 0
14.6 million square miles (38 square kilometers
You might be interested in
If you're falling in a forest and there's nobody around, do you ever really crash, or even make a sound?
zalisa [80]

Answer:

yes bc there are branches and twigs surrounding you

Explanation:

♡♡♡please mark as brainliest♡♡♡

7 0
3 years ago
Read 2 more answers
the magnitude of the electrical force acting between a +2.4x10-8c charge and 1+1.8x10-6 charge that are separated by 1.008m is
Temka [501]

Answer:

3.83×10¯⁴ N

Explanation:

From the question given above, the following data were obtained:

Charge 1 (q₁) = +2.4x10¯⁸ C

Charge 2 (q₂) = +1.8x10¯⁶ C

Distance apart (r) = 1.008 m

Electrical constant (K) = 9×10⁹ Nm²/C²

Force (F) =?

The magnitude of the electrical force acting between the two charges can be obtained as follow:

F = Kq₁q₂ / r²

F = 9×10⁹ × 2.4x10¯⁸ × 1.8x10¯⁶ / (1.008)²

F = 0.0003888 / 1.016064

F = 3.83×10¯⁴ N

Thus the magnitude of the electrical force acting between the two charges is 3.83×10¯⁴ N

5 0
2 years ago
The hydrogen atom, changing from its first excited state to its lowest energy state, emits light with a wavelength of 122 nm. Th
tatyana61 [14]

Answer:

true b and c

Explanation:

n the electromechanical transitions of the atoms the relationship must be fulfilled

        \frac{x}{\lambda } = R (1 / nf - 1 / no²)

where for the final state nf = 1 giving in the case of hydrogen the Lymma series whose smallest wavelength is lam = 122 nm with nf = 1 and there are a series of spectral lines for each value of n of the final state

in the case of sodium so well it has a transition from an excited state to the kiss state (bad)

Now let's review the different proposals

a) False. The electronic potential for sodium is much lower than for hydrognosia

b) True

c) True

d) true

8 0
3 years ago
Why did the producers and director decide to have the girls run outside to the water during the climactic moments of Act Three?
jolli1 [7]
Is this a book and most likely because the were cute
5 0
3 years ago
Tahj walks 28 m south from Imhotep's front doors in order to get into his mothers car. If it takes him 7 s, what was average vel
DochEvi [55]
The correct answer is 4
7 0
3 years ago
Read 2 more answers
Other questions:
  • MARKING BRAINLIEST AND I NEED WORK SHOWN ! i’m a junior in high school
    7·1 answer
  • A current of 0.5A flows in a circuit. Determine the quantity of charge that crosses a point in 4 minutes
    13·1 answer
  • Evolution refers to which of the following? A. having traits that help a species survive B. the gradual change of a species over
    8·1 answer
  • A light emits a wavelength at 303 nm. Give the energy of this light in joules.
    8·1 answer
  • You drop a rock off a bridge. When the rock has fallen 4 m, you drop a second rock. As the two rocks continue to fall, what happ
    10·1 answer
  • A boy and his dog are running. The dog has a mass of 20kg and the boy has a mass of 45kg.
    11·1 answer
  • In interpersonal attraction, the phrase “Birds of a feather flock together” is more accurate than “Opposites attract.”
    10·2 answers
  • Why was basketball invented?
    7·1 answer
  • A car with a mass of 650kg is moving with a speed of 22m/s calculate the kinetic energy of the car.
    5·1 answer
  • Soy flaco y largo, si tu en casa estás, mira en la puerta y me veras​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!