Hello. Can someone please help me with this question on the PDF provided? Thanks in advance
I’m not sure if this is the answer please disregard if not!
constant velocity = no acceleration = no resultant force,
so force needed + upthrust = weight
F + pgV =mg where p is equal to fluid density of freshwater = 1000kgm^-3
F + 100010340 = 1530x10
F = 15300-3400000
= - 3384700 N which is 3384700 N upwards.
Honestly I’m not sure if I’m right so someone please double check with this!
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Hey Raya, I think this works!
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Thank you Darius! :))
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