energy to the resistors equal of R. R₁ = The figure above shows a circuit consisting of resistors R₁, R2, R3, and R₁ and an ideal battery providing an emf E. Suppose R₁ = R, R₂ = 2R, and R3 = 3R. NOTE: Enter the exact answers. (a) For what value for R4 will the rate at which the battery transfers E² ? Express your answer in terms 2R R₁ -18 R₂ R₁ = (b) For what value for R4 will the rate at which the battery transfers energy to the resistors be a maximum? R₁ = R₁ (c) For what value for R4 will the rate at which the battery transfers energy to the resistors be a minimum? Pmax R₂. (d) In terms of E and R, what is the maximum possible rate, Pmax? = Pmin (e) In terms of E and R, what is the minimum possible rate Pmin?
energy to the resistors equal of R. R₁ = The figure above shows a circuit consisting of resistors R₁, R2, R3, and R₁ and an ideal battery providing an emf E. Suppose R₁ = R, R₂ = 2R, and R3 = 3R. NOTE: Enter the exact answers. (a) For what value for R4 will the rate at which the battery transfers E² ? Express your answer in terms 2R R₁ -18 R₂ R₁ = (b) For what value for R4 will the rate at which the battery transfers energy to the resistors be a maximum? R₁ = R₁ (c) For what value for R4 will the rate at which the battery transfers energy to the resistors be a minimum? Pmax R₂. (d) In terms of E and R, what is the maximum possible rate, Pmax? = Pmin (e) In terms of E and R, what is the minimum possible rate Pmin?
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Transcribed Image Text:The figure above shows a circuit consisting of resistors R₁, R2, R3, and
R4 and an ideal battery providing an emf E. Suppose R₁ = R,
R2 = 2R, and R3 = 3R.
NOTE: Enter the exact answers.
(a) For what value for R4 will the rate at which the battery transfers
E²
? Express your answer in terms
2R
energy to the resistors equal
of R.
R₁ =
(b) For what value for R4 will the rate at which the battery transfers
energy to the resistors be a maximum?
R4
R₁
RA
Rs
FX
R₂
-18
=
(c) For what value for R4 will the rate at which the battery transfers
energy to the resistors be a minimum?
R₁ =
(d) In terms of E and R, what is the maximum possible rate, Pmax?
emax
(e) In terms of E and R, what is the minimum possible rate Pmin?
Pmin
=
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