In the circuit shwon in fig. the current I has a value equal to

In the circuit shown in figure, the resistance R has a value that depends on the current. Specifically R is 20 Omega when i is zero and the amount of increase in resistance is numerically equal to one-half of the current. What is the value of current I in circuit?

In the circuit shown in figure, the resistance R has a value that depends on the current. Specifically R is 20 Omega when i is zero and the amount of increase in resistance is numerically equal to one-half of the current. What is the value of current I in circuit?

Consider the cicutir shown in fig. the current i_3 is equal to

Consider the cicutir shown in fig. the current i_3 is equal to

Consider the circuit shown in the figure. The current I_(3) is equal to

Consider the circuit shown in the figure. The current I_(3) is equal to

Consider the circuit shown in the figure. The current i_(3) is equal to

In the circuit shown in fig., the value of I_1+I_2 is

In the circuit shown in fig., the value of I_1+I_2 is

In the circuit shown in fig., the value of I_1+I_2 is