What is the speed of light?

Сложность:
Diposkan 27 January 2016
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or
Durasi video: 0 Min. 50 dtk.
Deskripsi
This is a short educational video about the speed of light.
Kata yang direkomendasikan
air - udara
calculation - perhitungan
to equal - menyamai
exact - tepat
famous - terkenal
figure out - memahami
to get - mendapatkan
glass - kaca
go through - mengalami
instantaneous - segera
mass - massa
to measure - mengukur
a meter - meter
slow down - memperlambat
speed - kecepatan
squared - cocok
stand for - berdiri untuk
used to - biasanya
a vacuum - kekosongan
a variable - faktor tak tetap