Two simple pendulums A and B have equal lengths, but their bobs weigh 50 gm and 100 gm, respectively. What would be the ratio of their time periods? Give reasons for your answer.

Explanation

To find the ratio of the time periods of two simple pendulums A and B, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Concept of Time Period**:
The time period (T) of a simple pendulum is the time taken for one complete oscillation. It is given by the formula:
\[
T = 2\pi \sqrt{\frac{L}{g}}
...