Berikut ini adalah pertanyaan dari jhskadhjsahdsb pada mata pelajaran B. inggris untuk jenjang Sekolah Dasar
How much does the sky weigh?
How much does the Earth weigh?
Jawaban dan Penjelasan
Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.
Jawaban:
⨠ the sky is blue due to a phenomenon called raleigh scattering.
this scattering refers to the scattering of electromagnetic radiation (of which light is a form) by particles of a much smaller wavelength
⨠ it's because the moon is in the right spot in the sky and it's reflecting enough light to be as bright, or brighter, than the sky
⨠ this means the sky weighs 14.7 lbs per square inch of earth surface which is roughly 11 billion billion pounds.
so, you can say that sky weighs one millionth of the mass of the earth.
⨠ to find the mass of the earth, calculate:
5.972 × 10^24 kg
Penjelasan:
HOPE IT HELPS, SORRY IF WRONG (๑ᵔ‿ᵔ๑)
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Last Update: Wed, 01 Jun 22