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Help meeee is for tomorrow, plssss!!!
2) For the association of resistors below:
a) The equivalent resistor between A and B.
b) The total electric current that runs through the circuit, knowing that the electrical voltage between terminals A and B is valid 21 V(volts).
c) The value of the electric current passing through the resistor of 1.0 Ohm.
d) The power dissipated through the 8.0 Ohm resistor.


Help Meeee Is For Tomorrow Plssss 2 For The Association Of Resistors Below A The Equivalent Resistor Between A And B B The Total Electric Current That Runs Thro class=

Sagot :

(a) The equivalent resistance of the circuit is 0.52 ohms.

(b) The total electric current that runs through the circuit is 40.38 A.

(c) The value of the electric current passing through the resistor of 1.0 Ohm is 21 A.

(d) The power dissipated through the 8.0 Ohm resistor is 55.13 W.

Equivalent resistance of the circuit

The equivalent resistance of the circuit is calculated as follows;

1/R = 1/(1 + 1) + 1/(2 + 2 + 2) + 1/(6) + 1/(2) + 1/8 + 1/8 + 1/6 + 1/6

1/R = 1/2 + 1/6 + 1/6 + 1/2 + 1/8 + 1/8 + 1/6 + 1/6

1/R = 1 + 2/3 + 1/4

1/R = 23/12

R = 12/23

R = 0.52 ohms

Total current through the circuit

V = IR

I = V/R

I = 21/0.52

I = 40.38 A

Current through 1 ohm resistor

V = IR

I = V/R

I = 21/1

I = 21 A

Power dissipated through 8 ohm resistor

P = V²/R

P = (21)²/8

P = 55.13 W

Learn more about power dissipated here: https://brainly.com/question/20642331

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