Question

Point to be kept in mind for verification of Ohm’s Law is:
a) Ammeter and voltmeter should be connected in series
(b) Ammeter should be connected in series and voltmeter in parallel
(c) Ammeter should be connected in parallel and voltmeter in series
(d) Ammeter and voltmeter should be connected in parallel

Answer 1

Answer:

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Explanation:

B)Ammeter should be connected in series and voltmeter in parallel

Answer 2

Answer:

AnswEr :

Question - 1

During the verification of Ohm's law :

Option [b] is correct.

Ammeter should be connected in series and voltmeter in parallel.

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Question - 2

Which of the following laboratory apparatus isn't used during the verification of Ohm's law.

Option [c] is correct. [Galvanometer]

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Ohm's Law :

When current passes through wire and is directly proportional to the potential difference produced as it's both ends of the wire is known as Ohm's law.

Formula of ohm's law is :

$\huge\implies\sf I = V \times R$

$\frak{Here}\begin{cases} \sf{I \; is \: Current.} \\ \sf{V \: is \; voltage.} \\ \sf{R \; is \: resistance}\end{cases}$

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