Subtitles & vocabulary
Minute Physics: What is Gravity?
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Why Why posted on 2013/04/14Ever wondered what gravity *really* is? This fun explainer dives into everything from Isaac Newton's ideas to mind-bending concepts like black holes and gravitational lensing! You'll pick up some awesome advanced vocabulary while learning about the universe's most mysterious force.
Video vocabulary
the earth
US
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UK
- Proper Noun
- The planet on which we live; the world.
- Uncountable Noun
- The substance of the land surface; soil.
B1
More the sun
US /ði sʌn/
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UK /ðə sʌn/
- Uncountable Noun
- The star that provides light and heat to Earth.
- The light and warmth received from the sun.
black hole
US /blæk hol/
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UK /blæk həul/
- Noun
- A region in space with a gravitational field so intense that no matter or radiation can escape
- Something that consumes or absorbs everything that goes into it
A1
More gravitational force
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・
UK
- Noun (Countable/Uncountable)
- The force of attraction between all objects with mass.
B1
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