Which one of the following is a correct set-up for studying the dependence of the current on the potential difference across a resistor and why?
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A or C which one is correct
A is correct
Answer A
Definitely sure
Yaa
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The set-up for studying the dependence of the current on the potential difference across a resistor in diagram C is correct.
Ammeter should be connected in series so that maximum current can flow through it and error in readings can be minimized whereas voltmeter should be connected in parallel because components experience same voltage in parallel. In diagram C, all components are connected as they should be hence, it is the correct set-up.
Hello..in that diagram the flow of charge is incorrect
Did u see that
I think option C
something is wring didn't you see because Voltmeter is connected in parallel but see it terminals from negative to positive and it is wrong
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2
Answer:
the answer is A BECAUSE NOT C BECAUSE IN C VOLT VALUES ARE (-)V(+) ACTUALLY IT SHOULD BE (+)V(-)
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