# Current Electricity-Potential Difference and EMF of Cell (NEET (National Eligibility cum Medical Entrance Test) Physics): Questions 1 - 2 of 2

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## Question number: 1

» Current Electricity » Potential Difference and EMF of Cell

MCQ▾

### Question

When a cell of emf E and internal resistance r, is connected to the ends of a resistance R, then current through resistance is I. If the same cell is connected to the ends of a resistance then the current would be

### Choices

Choice (4) Response

a.

less than I

b.

I

c.

Greater than I but less than 2I

d.

Greater than 2I

## Question number: 2

» Current Electricity » Potential Difference and EMF of Cell

MCQ▾

### Question

In the figure,

1. Current may flow from X to Y
2. Current may flow from Y to X
3. Direction of current depends on E
4. Direction of current depends on r

Select the correct answers and mark it according to the following codes:

### Choices

Choice (4) Response

a.

1, 2 and 3

b.

2 and 4

c.

1 and 2

d.

1 and 3

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