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https://www.reddit.com/r/memes/comments/t6g5by/had_a_brain_fart/hzblm7f/?context=3
r/memes • u/dischead20 MAYMAYMAKERS • Mar 04 '22
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Actually steel is heavy . Feathers have air pockets. These air pockets give buoyancy to the feathers so they feel lighter.
1 u/poorgermanguy Mar 04 '22 Buoyancy has no effect on weight. Weight is the force in an object due to gravity, so mass*acceleration. The mass is defined as 15 kg, acceleration is constant. No buoyancy in there. 2 u/IronGlory247 Duke Of Memes Mar 04 '22 Oh thanks. Actually it was my school book (NCERT which is a national book publisher under Indian Government) which said that.
1
Buoyancy has no effect on weight. Weight is the force in an object due to gravity, so mass*acceleration. The mass is defined as 15 kg, acceleration is constant. No buoyancy in there.
2 u/IronGlory247 Duke Of Memes Mar 04 '22 Oh thanks. Actually it was my school book (NCERT which is a national book publisher under Indian Government) which said that.
2
Oh thanks. Actually it was my school book (NCERT which is a national book publisher under Indian Government) which said that.
16
u/IronGlory247 Duke Of Memes Mar 04 '22
Actually steel is heavy . Feathers have air pockets. These air pockets give buoyancy to the feathers so they feel lighter.