Ankita has to put two cells in a torch .Which of the following arrangements should she choose ?

Options

A.
B.
C.
D. Any of the arrangements

Explanation

To determine the correct arrangement for putting two cells in a torch, we need to understand how to connect the cells properly in a circuit. Here’s a step-by-step solution:

### Step 1: Understand the Components
- Identify the components of the cells: each cell has a positive terminal (+) and a negative terminal (-).

### Step 2: Series Connection
- In a series connection, the positive terminal of one cell is connected to the negative terminal of the next cell. This increases the voltage provided to the circuit.

### Step 3: Connect the Cells
- For two cells, connect the negative terminal of the first cell to the positive terminal of the second cell. This means:
- **Cell 1**: Positive terminal (+) is free, and Negative terminal (-) is connected to the Positive terminal of **Cell 2**.
- **Cell 2**: Positive terminal (+) is free, and Negative terminal (-) is connected to the circuit.

### Step 4: Evaluate the Options
- Now, let's evaluate the given options:
1. **Option 1**: Positive terminal of the first cell connected to the negative terminal of the second cell. (Correct)
2. **Option 2**: Positive terminal of the first cell connected to the positive terminal of the second cell. (Incorrect)
3. **Option 3**: Negative terminal of the first cell connected to the negative terminal of the second cell. (Incorrect)
4. **Option 4**: Any of the arrangements. (Incorrect)

### Step 5: Conclusion
- The correct arrangement for connecting the two cells in a torch is **Option 1**.

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