Physics, 06.11.2019 07:31 genyjoannerubiera

Mason notices that his boat sinks lower into the water in a freshwater lake than in the ocean. what could explain this?

the boat is more dense in salt water.

the boat is less dense in salt water.

salt water is less dense than freshwater.

salt water is more dense than freshwater.

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Answer from: amychan123

# 4 Salt water is more dense than freshwater.

Hope this helps

Answer from: aksatx4035

option (d)

Explanation:

The buoyant force acting on the body is directly proportional to the density of fluid in which the body is immersed.

As the density of sea water is more than the fresh water, so it experiences lesser amount of buoyant force, so, sinks lower into fresh water than sea water.

So, sea water is more dense than freshwater.

Answer from: Quest

Acetic acid /əˈsiːtɪk/, systematically named ethanoic acid /ˌɛθəˈnoʊɪk/, is a colourless liquid organic compound with the chemical formula ch3cooh (also written as ch3co2h or c2h4o2). when undiluted, it is sometimes called glacial acetic acid. vinegar is no less than 4% acetic acid by volume, making acetic acid the main component of vinegar apart from water. acetic acid has a distinctive sour taste and pungent smell. in addition to household vinegar, it is mainly produced as a precursor to polyvinyl acetate and cellulose acetate. it is classified as a weak acid since it only partially dissociates in solution, but concentrated acetic acid is corrosive and can attack the skin.acetic acidnamespreferred iupac nameacetic acidsystematic iupac nameethanoic acidother namesvinegar (when dilute); hydrogen acetate; methanecarboxylic acid[1][2]identifierscas number64-19-7 3d model (jsmol)interactive image3dmetb00009 reference506007chebichebi: 15366 chemblchembl539 chemspider171 drugbankdb03166 echa infocard100.000.528ec number200-580-7e numbere260 (preservatives)gmelin reference1380iuphar/bps1058keggd00010 meshacetic+acidpubchem cid176rtecs numberaf1225000uniiq40q9n063p un number2789inchiinchi=1s/c2h4o2/c1-2(3)4/h1h3,(h,3,4) key: qtbsbxvteameqo-uhfffaoysa-n smilescc(o)=o

Answer from: Quest

multiply 2kg by latent heat of vap

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Mason notices that his boat sinks lower into the water in a freshwater lake than in the ocean. what...

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