which one of the following is the correct set up for studying dependence of current on p.d board question set 1 2019
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Part A is correct....
plzanswermyqueztion:
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See signs of ammeter and Voltmeter
so how it gets affected
The positive end of Voltmeter should be connected to positive terminal of battery
why?
It should be ... hvn't u read
nope
Its a rule
but if we reverse the terminal how it gets affected
Also the negative end of Voltmeter should be connected to positive end of ammeter or vice versa
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A. Is the right answer
Voltmeter must always be connected in parallel.
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