Physics, 25.06.2019 21:50 rhiannonweik2000
Um automovel esta a 72km/h quando seus freios sao acionados, imprimindo-lhe uma aceleracao escalar constante de modulo igual a 5m/s. calcule a distancia que ele percorre desde o instante em que inicia a freada ate parar e a duracao desse percurso
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Physics, 22.06.2019 00:30
In positive numbers less than 1, the zeros between the decimal point and non zero are significant
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Physics, 22.06.2019 04:30
In a system, when potential energy decreases, then entropy also decreases. true false
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Physics, 22.06.2019 05:30
Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.
Answers: 3
Physics, 22.06.2019 09:00
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 1
Um automovel esta a 72km/h quando seus freios sao acionados, imprimindo-lhe uma aceleracao escalar c...
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