Physics, 14.07.2019 13:00 bermudezsamanth

Awire has a current that flows to the right. which describes the magnetic field produced by the current? a. straight lines along the wire to the rightb. straight lines along the wire to the leftc. circles around the wire that go in at the topd. circles around the wire that go in at the bottom

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Answer from: vanna7353

magnetic field near any point of wire is given by right hand thumb rule

As per right hand thumb rule if we put our thumb along the current in the wire then magnetic field will always along the curl of fingers.

So magnetic field lines will always forms closed loop around the wire.

As per right hand rule we can say the magnetic field will be

D. circles around the wire that go in at the bottom

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

massxgravity x heght=weightxheight= pe

4900=490xh

h=10

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