EGR203 Electric/Electronic Circuits Assignment 3

1. Given the following circuit, find V_x and V_y

   

2. Given the following circuit, with

   R1	R2	R3	Va	Vb
   ohms	ohms	ohms	Volts	Volts
   100	500	800	10	16

   1. find i₁ and i₂ and V_x using the mesh current technique
   2. Find the power of each voltage source.
   3. Find the power dissipated by the 500 ohm resistor.

   

3. Given the following circuit, with

   R1	R2	R3	R4	R5	Va	Vb
   ohms	ohms	ohms	ohms	ohms	Volts	Volts
   200	300	400	600	800	20	30

   1. Solve for I_a and I_b using the node voltage method.
   2. Find the power generated by each source.

   

4. Given the following circuit, with

   R1	R2	R3	R4	R5	Va	Vb
   ohms	ohms	ohms	ohms	ohms	Volts	Volts
   150	200	160	120	120	12	12

   Solve for V_x, V_y, i₁, i₂, and i₃ using either the node voltage or the mesh current method.

   

5. Do one or more of the previous three problems in Multisim. Submit a document of a Multisim screen shot showing probe values and your name.

Maintained by John Loomis, last updated 26 May 2010