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aleksley [76]
3 years ago
15

Why the surface of Mars is red?​

Physics
2 answers:
stepan [7]3 years ago
6 0

Answer:

Hey mate.....

Explanation:

This is ur answer.....

<em>Mars is known as the Red Planet because the iron oxide chemicals in its soil looks like rust.</em><em> </em><em>The simple explanation for the Red Planet's color is that its regolith, or surface material, contains lots of iron oxide — the same compound that gives blood and rust their hue.</em>

Hope it helps!

mark me brainliest pls.....

Follow me! :)

Vitek1552 [10]3 years ago
5 0

Answer:

Because the iron oxide chemicals in its soil looks like rust.

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Alenkinab [10]

Answer:do it again

Explanation:

It will work

3 0
3 years ago
Estimate the water volume in the graduated cylinder to the nearest 0.1 mL.
earnstyle [38]

Answer:

With a 50-mL graduated cylinder, read and record the volume to the nearest 0.1 mL. The 10-mL graduated cylinder scale is read to the nearest 0.01 mL and the 500-mL graduated cylinder scale is read to the nearest milliliter (1 mL). A buret is a scaled cylindrical tube attached to a stopcock, or valve.

5 0
4 years ago
What information could you gather about a star if its light curve had multiple
yanalaym [24]

The information that could be gathered about a star whose light curve has multiple symmetrical depths is ; The shape and surface variegation of the star

The light curves of a KBO ( moons and stars ) are measured as a rate of the brightness of a star in relation to time. therefore the study of the light curve having multiple symmetrical depths ( depth of brightness ) will give an information about the shape/size and the surface variegation of the star

Hence we can conclude that The information that could be gathered about a star whose light curve has multiple symmetrical depths is ; The shape and surface variegation of the star

Learn more : brainly.com/question/19573734

7 0
2 years ago
Read 2 more answers
What is your interpretation of 'nothing'? (Talking astrophysics) More answers the better!
Sladkaya [172]
MY personal interpretation of nothing is no atoms or particles of anything. but keep in mind im 11 <span />
5 0
3 years ago
A physical pendulum in the form of a planar object moves in simple harmonic motion with a frequency of 0.460 Hz. The pendulum ha
zlopas [31]

Answer:

The  moment of inertia is  I =1.0697 \ kg m^2

Explanation:

From the question we are told that

    The  frequency is  f  =  0.460 \ Hz

    The  mass of the pendulum is  m  =  2.40  \ kg

    The  location of the pivot from the center is d  =  0.380 \ m

     

Generally the period of the simple harmonic motion is mathematically represented as

        T   = 2 \pi  *  \sqrt{  \frac{I}{ m  *  g *  d  } }

Where I is the moment of inertia about the pivot point , so making I the subject of the formula it

=>    I =  [ \frac{T}{2 \pi } ]^2 *  m*  g * d

But the period of this simple harmonic motion can also be represented mathematically as

        T  =  \frac{1}{f}

substituting values

      T  =  \frac{1}{0.460}

      T  =  2.174 \ s

So

      I =  [ \frac{2.174}{2 * 3.142 } ]^2 *   2.40*  9.8 * 0.380

      I =1.0697 \ kg m^2

4 0
3 years ago
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