(5%) Problem 31: Consider the following circuit of three resistors (R1, R2, and R3), with batteries that have emfs &₁ = 10.5 V and 2 = 47 V, and internal resistances r₁ and r2. Randomized Variables &₁ = 10.5 V &₂ =47 V 33% Part (a) Find the current 1, in amps. = sin() cos() tan() E ( ) 789 cotan() asin() acos() E1시 4 56 atan() acotan() sinh() / * cosh() tanh() cotanh() + 1 2 3 0 Degrees Radians √O BACKSPACE Submit Hint Feedback I give up! Hints: 0% deduction per hint. Hints remaining: 4 33% Part (b) Find the current 12, in amps. A 33% Part (c) Find the current 13 in amps. R₁₂ 2.5- a E1 с 0.5 Ω R₁ w 6.02 E2 0.5 ww Otheexpertta.c HOME END Grade Summary Deductions Potential Submissions 10 Attempts remainin (5% per attempt) detailed view DEL CLEAR Feedback: 0% deduction per feedback.
(5%) Problem 31: Consider the following circuit of three resistors (R1, R2, and R3), with batteries that have emfs &₁ = 10.5 V and 2 = 47 V, and internal resistances r₁ and r2. Randomized Variables &₁ = 10.5 V &₂ =47 V 33% Part (a) Find the current 1, in amps. = sin() cos() tan() E ( ) 789 cotan() asin() acos() E1시 4 56 atan() acotan() sinh() / * cosh() tanh() cotanh() + 1 2 3 0 Degrees Radians √O BACKSPACE Submit Hint Feedback I give up! Hints: 0% deduction per hint. Hints remaining: 4 33% Part (b) Find the current 12, in amps. A 33% Part (c) Find the current 13 in amps. R₁₂ 2.5- a E1 с 0.5 Ω R₁ w 6.02 E2 0.5 ww Otheexpertta.c HOME END Grade Summary Deductions Potential Submissions 10 Attempts remainin (5% per attempt) detailed view DEL CLEAR Feedback: 0% deduction per feedback.
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Transcribed Image Text:(5%) Problem 31: Consider the following circuit of three resistors (R1, R2, and R3), with batteries that
have emfs &₁ = 10.5 V and 2 = 47 V, and internal resistances r₁ and r2.
Randomized Variables
&₁ = 10.5 V
&₂ =47 V
33% Part (a) Find the current 1, in amps.
=
sin()
cos()
tan()
E
( )
789
cotan()
asin()
acos()
E1시 4 56
atan()
acotan()
sinh()
/
*
cosh()
tanh() cotanh()
+
1 2 3
0
Degrees Radians
√O BACKSPACE
Submit
Hint
Feedback
I give up!
Hints: 0% deduction per hint. Hints remaining: 4
33% Part (b) Find the current 12, in amps.
A 33% Part (c) Find the current 13 in amps.
R₁₂
2.5-
a
E1
с
0.5 Ω
R₁
w
6.02
E2
0.5
ww
Otheexpertta.c
HOME
END
Grade Summary
Deductions
Potential
Submissions
10
Attempts remainin
(5% per attempt)
detailed view
DEL
CLEAR
Feedback: 0% deduction per feedback.
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