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Circuits Q

http://filestore.aqa.org.uk/subjects/AQA-PHYA1-QP-JAN13.PDF

Could someone help me on Q6b) please thanks!

For both A-C and D-F, think about the voltage going into each branch, and how that voltage is split between the two resistors.

C-D looks like a Wheatstone bridge to me..........

-.- Ahh ofcourse, 12V each branch 6V each for each resistor on each branch and 8V for first resistor and 4V for second resistor on second branch.

and for C-D first branch has pd of 6V at C and 4V at D so C>D would have 2V, current would flow from C>D?

Is this correct?

Reply 2

Zenarthra