"It should work. If the moon in this universe is about the same size as the one I know, using it to hit Earth is a good idea."
Tony was a genius. With his vast store of knowledge and mental calculation ability, he immediately provided several figures:
"The moon's radius is 1,738 kilometers. Its maximum cross-sectional area is S = π × r^2, which comes to roughly 9.48 million square kilometers—larger even than Oceania."
Doctor Grant became animated as well. Taking Tony's hand, he continued, "Its mass is roughly 735 billion billion tons. Forget the whole thing—even a meteorite one-tenth its volume would turn Earth into an egg hit by a bullet. Poof."
As he spoke, he made a blooming gesture with his hands.
"So the key is the impact velocity. As long as I make a few modifications to the bomb, constrain the direction in which it releases energy, and change it to a gradual release, it can achieve an effect similar to a thruster."
Iron Man could barely hold himself back anymore. He was ready to get to work with the bomb in his arms.
As a major player in military manufacturing, weapons were what excited him most.
But at that moment, Su Ming added something. Leaning against a clean sewer wall, he lit another cigarette.
"With the Multiversity convergence, space is completely scrambled. The Solar System has almost entirely been excluded from the collision, as if this were merely a one-on-one duel between two Earths. However, the moon, as Earth's satellite, joined the Multiversity convergence process. It is now the only celestial body we can use. So it has to work, whether it wants to or not. Altering its rotational angular velocity might change its orbit."
Iron Man puffed out his cheeks, exhaled, and slowly nodded. "I