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Elenna [48]
2 years ago
7

How can gravitational tugs from orbiting planets affect the motion of a star?.

Physics
1 answer:
gayaneshka [121]2 years ago
3 0

Answer:

Gravitational tugs from orbiting planets don't affect the motion of a star. The star, being much larger than the planet, has a much smaller orbit. But it does move slightly. Explain how alien astronomers could deduce the existence of planets in our solar system by observing the Sun's motion.

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What is the total number of electrons in the outermost shell of a phosphorus atom in ground state?
Leya [2.2K]
The answer is 3 I hope I helped
3 0
4 years ago
How many electrons can be on each ring of an atom?
harkovskaia [24]
Electron orbital shell is the correct terminology. 

I'm not fresh on my chemistry, but size orbitals can hold increases as they move away from a cell. The maximum number of electrons that can occupy a specific energy level can be found using the following formula:

Electron Capacity = 2n²

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4 0
4 years ago
In a
luda_lava [24]
C, would be the correct answer
7 0
3 years ago
Hazards of earthquakes on land and and underwater! (20 points)
elena-s [515]

If the earthquake is on land it would cause total devastation, building will fall ( depending on hos strong it was), people could die but land earthquake is generally more safer than if there was a earthquake underwater. if that happened there would be tsunamis along the coast and everything in its path would be destroyed and your belongings and stuff like cars could be in another town. hope this helps :)

5 0
3 years ago
Read 2 more answers
What is the velocity of an object that has been in free fall for 1.5s?
Crank

Answer:

D. 15 m/s downward

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v = at + v₀

v = (-9.8 m/s²) (1.5 s) + (0 m/s)

v = -14.7 m/s

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8 0
3 years ago
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