- #1
omni
- 192
- 1
in the picture you can see the electric circuit.
i asked to find the current in R3.
i mark 4 circle (a b c d)
and i got the 4 equations (shown in blue color).
in equation C, i not sure if is equal to 100 or to 0, but i tried with both of them.
after i found this equations i used this calculator:http://wims.unice.fr/wims/wims.cgi?session=YCB515D978.2&+lang=en&+module=tool/linear/linsolver.en
to get the 4 variable.
but for some reason i am not get the correct answer is should be 6.666A.
what i do wrong?
thanks.
i asked to find the current in R3.
i mark 4 circle (a b c d)
and i got the 4 equations (shown in blue color).
in equation C, i not sure if is equal to 100 or to 0, but i tried with both of them.
after i found this equations i used this calculator:http://wims.unice.fr/wims/wims.cgi?session=YCB515D978.2&+lang=en&+module=tool/linear/linsolver.en
to get the 4 variable.
but for some reason i am not get the correct answer is should be 6.666A.
what i do wrong?
thanks.