Who discovered the upward force of liquid ?

Who discovered the upward force of liquid ?
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1 Answer

Answer :

Archimedes discovered the upward force of liquid.
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Last Answer : if g = 10(m/s)/s then force down = ma = 10*1.4=14n14n-2.5n=11.5na=f/m = 11.5/1.4 = 8.21 (m/s/)s

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