Ejercicios Circuitos Rc

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Ejercicios Resueltos de Circuitos RC

EJERCICOS RESUELTOS DE CIRCUITOS RC

I (t=10s) = 4, 06

A

I (t=10s) =4, 06 A

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

t=RC t=�=RC

a) q (t) =ℇ. C (1-

)

q (t=�) = (6v) (1, 5 * q (t=�) =5.69

c [http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC q (t=�) =5.69µc

b)

I (t=�) = I (t=�) =1.1

A

I (t=�) =1.1µA

c) P=Iℇ P= (1.1 P=6.6

A) (6v) Watts

P=6.6µW

d) P=I (IR) = P= P=2.4

Watts

P=2.4 µW

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

e)

U=

U=

(

U (t) = I (t) U (t)=

.I (t)

U (t=�)= U (t=�)=4.17

* 1.1

A

Watts

U (t=�) =4.17µW

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

a) C=

Q=C.V Q= 6

.100v

Q=600 Q=600µc

b) V=I.R I= I=0.2A

c) �=RC=(500Ω)(6 �=3000 �=3 [http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC �=3ms

d) q (t)= Q

600

q (t=6

)

q (t=6 q (t=6

e)

U= U=

(6

)(

U=3 U=30 U=30 mJ

f)

U= U (t)= V (t)=RI (t) V (t)=R. ( V (t)=V.

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC U (t)= U (t)= U (t)=

C [V.

C .

a)

q (t) =ℇ. C (1-

)

q (t=0) =5v. 1.6*

*1

q (t=0)=8* q (t=0)=8μc

b)

=7.92*1

q (99%)=

q(

7.92μc

= ℇ. C. (1-

7.92*1

= 8*

(1-

= (1 0.99= (1 -

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

t=Ln 0.01. t=73, 68 * t=73,68ms

a)

= = 100*1 =0.1*1 =0.1mA

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC b) = = =66.7*1 =66.7µA

c) V=I.R V=66.7*1 V=40V

a)

q (t) =ℇ. C (1q (t) =

-

=

-

=

-

= = [http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

=

b) =

= =

[

=

4v

= [0, 96 * =1, 08*

J

=1, 08 µ J

c) =

=

= .t

= =

]

. [http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

= 5.33 =2, 76

J

=2,76 J

d) =

= = 4v =3, 83*

J

=3, 83 µ J

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

a)

= = =0.25A

b) = = =0.0625 =62.5*1

A

=62.5mA c)

=62.5*1 = 62.5*1 =62.5mA. (

A. A.

) )

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

a)

= = =41,67*1

A

=41,67 µA b) = = =27,78*1

A

=27,78 µA [http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

c)

=27,78*1

A.

= 27,78*1

A.

= 27,78 µA. (

) )

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

a) ∑ ℇ=R I 36v-12v=0.5*1

Ω.

=

=48µA b) 36v-24v= (t).R 12v=R. . 12v=0.5*1

Ω.

.

12v=24v. =

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

t=0.693*1.25s t=0.866s

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

a) ∑ ℇ=R I 36v+12v=0.5*1

Ω.

= [http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

=96µA

b) 36v-24v= (t).R 12v=R. . 12v=0.5*1

Ω.

.

12v=48v. =

t=1,386.1, 25s t=1,733s

[http://ejg-team.com/blog]

Ejercicios Resueltos de Circuitos RC

[http://ejg-team.com/blog]

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