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m_a_m_a [10]
2 years ago
9

What is the color of the stars with the highest surface temperature and what is the color of the stars with the lowest surface t

emperature?
Physics
2 answers:
fenix001 [56]2 years ago
5 0
It is a basic color like whit or yellow

adelina 88 [10]2 years ago
4 0

Answer:

The hottest stars tend to appear blue or blue-white, whereas the coolest stars are red.

Explanation:

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On which planet would your weight be the most and the least?
hoa [83]

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Jupiter and neptune

Explanation:

6 0
3 years ago
A car traveling at 23m/s starts to decelerate steadily. It comes to a complete stop in 7 seconds. What is the acceleration?
Lena [83]

The car has an initial velocity v_0 of 23 m/s and a final velocity v of 0 m/s. Recall that for constant acceleration,

v=v_0+at

The car stops in 7 s, so the acceleration is

0\,\dfrac{\mathrm m}{\mathrm s}=23\,\dfrac{\mathrm m}{\mathrm s}+a(7\,\mathrm s)

\implies a\approx-3.29\,\dfrac{\mathrm m}{\mathrm s^2}

7 0
3 years ago
A car changes its speed by 2 meters per second each second. What is its acceleration?
KatRina [158]

Answer:

2 m/s²

Explanation:

If changes speed by 2 meters per second each second means:

2 m/s²

Because it changes constantly it veloctity.

Remember the aceleration changes the velocity.

4 0
3 years ago
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According to Newton’s Second Law of Motion, an object will accelerate if which kind of force is applied?
Kobotan [32]

Answer:

unbalanced force

Explanation:

this is a guess so just look it up

7 0
2 years ago
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Q= Which one of the following statement is incorrect?
Lunna [17]

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A.

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I think it might be the big number A

8 0
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