Answered: 20.0 V' R₁ 3650 Ω R2 12.0 V 4.50 V | bartleby

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(1) What must be the value of R1 in the circuit below so that the voltage at point A is 16 V?

(answer:115 W)

(2) Find the required resistances R1 and R2 in the circuit shown below.

(answer: R1 = 3890 W ; R2 = 2190 W)

(1) What must be the value of Rı in the circuit below so that the voltage at point A is 16 V?
200 Ω
(answer:115 Ω)
20 V
R1
A
300 Ω
600 Ω
720 Ω
720 Ω

(2) Find the required resistances R₁ and R₂ in the circuit shown below.
20.0 V
(answer: R₁ = 3890 ; R₂ = 2190 (2)
R₁
3650 Ω
R2
12.0 V
4.50 V

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