An iron block of mass `2kg`, fall form a height `10m`. After colliding with the ground it loses `25%` enegry to surroundings. Then find the temperature rise of block. (Take sp. Heat of iron `470 J//kg^(@)C)`

Explanation

To solve the problem step by step, we will follow these calculations:

### Step 1: Calculate the Potential Energy (PE) of the Iron Block
The potential energy (PE) of the block can be calculated using the formula:
\[ PE = mgh \]
Where:
...