Final answer:
The number of rockets needed to destroy a stone wall depends on multiple factors such as the size, composition, and strength of the wall, as well as the power of the rockets being used. An example of a powerful explosion caused by an asteroid impact is provided, but it is emphasized that rockets are not specifically designed for demolishing structures. It is important to consider alternative methods when aiming to destroy a stone wall.
Step-by-step explanation:
The number of rockets needed to destroy a stone wall depends on the size, composition, and strength of the wall, as well as the power of the rockets being used. It is important to note that using rockets to destroy a stone wall may not be the most efficient or practical method. Rockets are typically designed for space exploration and not specifically for demolishing structures.
However, to give you an example, let's consider the energy released by an asteroid impact. In 2013, a small asteroid that was approximately 20 meters in diameter exploded with an energy of 500 kilotons, which is about 30 times larger than the nuclear bombs dropped on Japan in World War II. This explosion caused damage to buildings and shattered glass in the nearby area.
So, if we assume that a stone wall is as strong as the buildings affected by the Chelyabinsk explosion, it would likely take an asteroid-sized impact to significantly damage or destroy the wall. However, it is important to remember that this is just an estimate and the exact number of rockets needed would depend on various factors.