Why rockets?
Suppose we want to put something in space. What do we need to do? To answer this, we first have to be clear on what we mean by “put stuff in space”.
Given sufficient thrust, pigs fly just fine.
Given sufficient thrust, pigs fly just fine.
Suppose we want to put something in space. What do we need to do? To answer this, we first have to be clear on what we mean by “put stuff in space”.
