Civil Engineering Mechanical Engineering Chemical Engineering Networking Database Questions Computer Science Basic Electronics Digital Electronics Electronic Devices Circuit Simulation Electrical Enigneering Engineering Mechanics Technical Drawing

# Electrical Engineering - Circuit Theorems and Conversions

### Exercise

"If you judge people, you have no time to love them."
- Mother Teresa
1.

Find the Thevenin equivalent (VTH and RTH) between terminals A and B of the circuit given below.

 A. 4.16 V, 120 B. 41.6 V, 120 C. 4.16 V, 70 D. 41.67 V, 70

2.

A certain current source has the values IS = 4 µA and RS = 1.2 M. The values for an equivalent voltage source are

 A. 4.8 V, 1.2 M B. 1 V, 1.2 M C. 4.8 V, 4.8 M D. 4.8 V, 1.2 M

3.

Find the total current through R3 in the given circuit.

 A. 7.3 mA B. 5.5 mA C. 12.8 mA D. 1.8 mA

4.

A 680 load resistor, RL, is connected across a constant current source of 1.2 A. The internal source resistance, RS, is 12 k. The load current, RL, is

 A. 0 A B. 1.2 A C. 114 mA D. 1.14 A

5.

Find the current through R2 of the given circuit.

 A. 30.7 mA B. 104 mA C. 74 mA D. 134 mA

© 2008-2013 by IndiaBIX™ Technologies. All Rights Reserved | Copyright | Terms of Use & Privacy Policy

Contact us: info@indiabix.com     Follow us on twitter!