(8%) Problem 9: Consider the circuit in the figure, with the current directions defined as shown....
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(8%) Problem 9: Consider the circuit in the figure, with the current directions defined as shown. There are four resistors in this circuit (R₁, R₂, R3, and R4) and four batteries with emfs & = 15.5 V, &2 = 5.5 V, &3 = 9.5 V, and 4 = 21.8 V, each with internal resistance given by r; as marked in the figure. Randomized Variables &= 15.5 V &=5.5 V &3=9.5 V 4 = 21.8 V A 33% Part (a) Calculate the current 1₂ in amps. Calculate the current 13 in amps. A 33% Part (b) ▷ A 33% Part (c) Calculate the current I₁ in amps. I₁ = cos() asin() atan() acotan() cosh() sin() cotan() tan() acos() sinh() cotanh() tanh() Degrees Radians П ( ^^^| 7 8 9 4 5 6 3 * 1 2 + 0 VO BACKSPACE DEL "₁ E₁ HOME END CLEAR R₁ 20 2 0.5 Ω R₂₁ ww 1522 4₁₂ R₂₁₂ દર - 1₂ e 1₂ 1₂ 692 0.25 Ω R₂ m 802 с 0.502 T4 wwd 0.75 22 Otheexpertta.com Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 12 (5% per attempt) detailed view (8%) Problem 9: Consider the circuit in the figure, with the current directions defined as shown. There are four resistors in this circuit (R₁, R₂, R3, and R4) and four batteries with emfs & = 15.5 V, &2 = 5.5 V, &3 = 9.5 V, and 4 = 21.8 V, each with internal resistance given by r; as marked in the figure. Randomized Variables &= 15.5 V &=5.5 V &3=9.5 V 4 = 21.8 V A 33% Part (a) Calculate the current 1₂ in amps. Calculate the current 13 in amps. A 33% Part (b) ▷ A 33% Part (c) Calculate the current I₁ in amps. I₁ = cos() asin() atan() acotan() cosh() sin() cotan() tan() acos() sinh() cotanh() tanh() Degrees Radians П ( ^^^| 7 8 9 4 5 6 3 * 1 2 + 0 VO BACKSPACE DEL "₁ E₁ HOME END CLEAR R₁ 20 2 0.5 Ω R₂₁ ww 1522 4₁₂ R₂₁₂ દર - 1₂ e 1₂ 1₂ 692 0.25 Ω R₂ m 802 с 0.502 T4 wwd 0.75 22 Otheexpertta.com Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 12 (5% per attempt) detailed view
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apply KVL in lift apply KVL 152 1705 I207 15 1 62513 550 62... View the full answer
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date:
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