drag force
Pronunciation
Noun
B2 Upper-intermediate
Quick answer
A resistive force that opposes an object's motion through a fluid such as air or water.
Synonyms and antonyms
Synonyms
air resistance
Test yourself
Which word fits the gap? "Cyclists crouch low over the handlebars to reduce the _____ acting against them."
Answer: drag force
In your own words, what does "drag force" mean?
A resistive force that opposes an object's motion through a fluid such as air or water.
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