how to construct current controlled current source

[Evil-wing]

I wish to check my solution by using multisim,however, i don't know how to construct a circuit that contain current controlled current source. Hope anyone can help me.Thanks in advance

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[nutmegzzz]

If you look under Master Database - Sources - Controlled Current Sources, Select the component Current_Controlled_Current_ Source and wire it up.  Unfortunetly I don't know how to seperate the source and the measured current to make it look like your schematic but it should still work.

[Evil-wing]

Thank for your reply...I have tried to construct the circuit already.But the current that i get from calcuation is 254.8mA, and from the multisim, i get 181.819mA,i dont know which part i connect wrongly.Here is the circuit that i done.

[nutmegzzz · Accepted solution]

The current sense should be placed between the the +12V and the 24 ohm resistor. 

I just made the circuit and if you make the change, you will see that you are correct in your calculation.

[Evil-wing]

I get it already~is it like this?

[nutmegzzz]

You got it.

[Evil-wing]

thank you very much,you help me alot~~^^