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Question Number 106508 by Learner-123 last updated on 05/Aug/20

Commented by JDamian last updated on 05/Aug/20
The 5 A current flows through the 30 Ohm resistor. Then the voltage at P is the sum of the voltage at that resistor (5×30=150) and the 5V from the DC voltage source.
Commented by Learner-123 last updated on 05/Aug/20

$C o u l d s o m e o n e h e l p m e i n f i n d i n g$ $V_{T H} ? (I {d i d n}^{'} t u n d e r s t a n d t h e {s o l}^{n}!)$
Commented by Learner-123 last updated on 05/Aug/20

$s o r r y, i t w a s a t y p o . . .$ $w h a t i f I d o V_{t h} = 20 \times 5 = 100 V t h e n$ $w h y {i t}^{'} s w r o n g ?$
Commented by JDamian last updated on 05/Aug/20

$W h e r e d o y o u g e t t h a t 200 f r o m ?$ $T h e c u r r e n t f r o m t h e v o l t a g e s o u r c e i s$ $f o r c e d b y t h e c u r r e n t s o u r c e (5 A) .$ $D o y o u k n o w w h a t a c u r r e n t s o u r c e i s ?$
Commented by JDamian last updated on 05/Aug/20

$B e c a u s e : 1 s t) i t i s i n c o m p l e t e . V_{t h} i s t h e$ $s u m o f t h e v o l t a g e o f t h e r e s i s t o r a n d t h e$ $v o l t a g e o f t h e c u r r e n t s o u r c e . 2 n d)$ $t h o s e 100 V y o u m e n t i o n a r e a c t u a l l y$ $- 100 V .$
Commented by Learner-123 last updated on 05/Aug/20
thank you sir!☺️
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