50 Ω, 80 Ω, and 77 Ω resistors are connected in series with one another. This...

Question

Question

50 Ω, 80 Ω, and 77 Ω resistors are connected in series with one another. This combination is connected to a 120V battery. Find

(a) the equivalent resistance of the series resistors,

(b) the total current provided by the battery.

science physics

Answer 1

Answer #1

Let, Ri=502, R2 = 80 r, R2 = 77r Vo 120 v R2 Bs R (a) As the resistances in series so the equivatent resistance Has are is gi

Answer 2

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