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zhannawk [14.2K]
3 years ago
5

lighting is blank A.a build-up of neutrons B.harmless if you don't hear thunder C.a large discharge of static electricity D.a lo

w-voltage current
Physics
1 answer:
andrey2020 [161]3 years ago
7 0

Answer:

C

Explanation:

lightning is an electrostatic discharge

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3. at new Moon only when the Moon is on the ecliptic.

Explanation:

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3 years ago
41. Planet Ayanna has a radius of 6.2 X 10%m and orbits the star named Dayli in 98 days. A new neighboring planet Clayton J-21 h
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138.3 days

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Given that a Planet Ayanna has a radius of 6.2 X 10%m and orbits the star named Dayli in 98 days. A new neighboring planet Clayton J-21 has been discovered and has a radius of 7.8 X 10 meters.

The period of time for Clayton J-21 to orbit Dayli can be calculated by using Kepler law.

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T^2 = 98^2 / 62^3 × 78^3

T^2 = 19123.2

T = sqrt ( 19123.2 )

T = 138.2867 days

Therefore, the period of time for Clayton J-21 to orbit Dayli is 138.3 days approximately.

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PtichkaEL [24]
Hiii !!!
I am sending the soluction !!!

If you have any question, let me now =)

Jorge:)

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