MHT CET 2024 16th May Morning Shift | Current Electricity Question 3 | Physics

When a resistance of $100 \Omega$ is connected in series with a galvanometer of resistance G , its range is V . To double its range a resistance of $1000 \Omega$ is connected in series. The value of G is

$400 \Omega$

$300 \Omega$

$200 \Omega$

$100 \Omega$

MHT CET 2024 16th May Morning Shift

MCQ (Single Correct Answer)

-0

The potential difference $\left(V_A-V_B\right)$ between the points A and B in the given part of the circuit

MHT CET 2024 16th May Morning Shift Physics - Current Electricity Question 3 English

$-$13V

13V

$-$23V

23V

MHT CET 2024 15th May Evening Shift

MCQ (Single Correct Answer)

-0

The figure shows currents in a part of electric circuit. Then current I is

MHT CET 2024 15th May Evening Shift Physics - Current Electricity Question 5 English

3.5 A

1.5 A

4 A

2.5 A

MHT CET 2024 15th May Evening Shift

MCQ (Single Correct Answer)

-0

A galvanometer may be converted into ammeter or a voltmeter. In which of the following cases the resistance of the device so obtained will be the largest?

Ammeter of range 1 A

Ammeter of range 10 A

Voltmeter of range 1 V

Voltmeter of range 10 V

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