Atividade de física - Respostas lógicas e concretas 1°) Na figura estão representadas duas partícu.... Pergunta de ideia deGustavo5432

September 2019 1 83 Report

Atividade de física

- Respostas lógicas e concretas

1°) Na figura estão representadas duas partículas de carga de mesmo sinal, cujos valores sido q1 = 5C e q2 = 7C. Elas estão separadas no vácuo por uma distância de 4 m. Qual o valor da forma de interação elétrica entre essas partículas ?

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LucasStorck

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Boa noite!!

Lei de Coulomb: $F = k.\frac{Q_1.Q_2}{d^{2}}$

Substituindo os valores temos:

$F = 9.10^{9}.\frac{5.7}{4^{2}} \\

F = 9.10^{9}.\frac{35}{16} \\

F = 9.10^{9}.2,1875 \\

F = 19,7.10^{9} \\

F = 1,97.10^{10}\ N$

Bons estudos!

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Gustavo5432 Excelente

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URGENTE ????? Uma enefermeira mediu a temperatura de um paciente com um terremoto quadrado na escala fahrenhit e encotrou 104 graus f a temperatura, desse paciente corresponde o m c a que e A)38 B)40 C)36 D)34 E)32

URGENTE URGENTE ????? 1) Complete wilt the simple present. A)Dogs(bark). B)They Usually(take) a bus. C)He_(work) near his house. D)Sara_(like) her job. E)Jonh_(get up) at 6:00 am. F)The film_(start) at 8:00 p.m. G)She____(read) a now book. 2) translate the 1 question.

Porque sentimos frio ? Porque utilizamos o coberto quando estamos com fio ?

URGENTE URGENTE ???? Complete wilth do or doer and traslate. A) I wilth tv? B)They usualty e at pizza? C)He go to school by Car? D)Peder go to the gym? E)Lisa study English? F)The cat drink milk? G)__you eat fish?

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Verified answer

URGENTE ????? Uma enefermeira mediu a temperatura de um paciente com um terremoto quadrado na escala fahrenhit e encotrou 104 graus f a temperatura, desse paciente corresponde o m c a que e A)38 B)40 C)36 D)34 E)32

URGENTE URGENTE ????? 1) Complete wilt the simple present. A)Dogs____(bark). B)They Usually______(take) a bus. C)He_____(work) near his house. D)Sara_____(like) her job. E)Jonh_____(get up) at 6:00 am. F)The film_____(start) at 8:00 p.m. G)She______(read) a now book. 2) translate the 1 question.

Porque sentimos frio ? Porque utilizamos o coberto quando estamos com fio ?

URGENTE URGENTE ???? Complete wilth do or doer and traslate. A)______ I wilth tv? B)______They usualty e at pizza? C)______He go to school by Car? D)______Peder go to the gym? E)______Lisa study English? F)______The cat drink milk? G)______you eat fish?

Recomendar perguntas

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URGENTE URGENTE ???? Complete wilth do or doer and traslate. A) I wilth tv? B)They usualty e at pizza? C)He go to school by Car? D)Peder go to the gym? E)Lisa study English? F)The cat drink milk? G)__you eat fish?