For Questions 6-7, Three resistors and a capacitor are connected as shown in the figure. 2.5 ko 2.5 ka 10 mF A 2.0mA- B 7.5 kQ 7. Constantine. What is the time constant 7 of the RC circuit shown above? А. 3.33s С. 87.5s В. 30s D. 125 s

Which of the following circuit has a total resistance of 15 Ω if the total current in the circuit is 3 Amperes?

Problem4. Find Rz in the following circuit to achieve maximum power transfer to it, and the value of the maximum power transfer. + Vx R2 k2 1 kN ŽRL +, 12 V +, 2 Vx

For a parallel circuit, how do I determine he %diff between I1 + I2, as compared to I (current) reflect Ohm's law, apart from same voltage across the circuit?