Mathematical and Physical Journal
for High Schools
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Problem P. 4218. (January 2010)

P. 4218. What is the current in the wires which join the points A and X, and the points X and Y, shown in the figure? Data: R=6 \Omega, U=24 V.

(4 pont)

Deadline expired on February 10, 2010.


Sorry, the solution is available only in Hungarian. Google translation

Megoldás. Mindkét vezetékben 8 A erősségű áram folyik.


Statistics:

140 students sent a solution.
4 points:90 students.
3 points:2 students.
2 points:2 students.
1 point:36 students.
0 point:9 students.
Unfair, not evaluated:1 solution.

Problems in Physics of KöMaL, January 2010