Question
Physics Question on Current Density
Two currents 0.5 mA and 5 mA flow towards the junction in a circuit and three currents 1 mA, x and 2 mA flow away from the junction. The value of x (in mA) is
A
5.5
B
2.5
C
3
D
2
Answer
2.5
Explanation
Solution
The correct option is (B): 2.5