Articles written by William Hamman
Showing 3 Articles
|
Mariner 4
Mariner 4 was the first space probe to photograph Mars and profoundly affected how we viewed Mars as a result
|
|
Ideal Rocket Equation
The Ideal Rocket Equation predicts rocket velocity on the basis of specific impulse and mass ratio and hints at deep truths in rocket engineering.
|
|
Specific Impulse
Specific impulse is a measurement of the efficiency of a given set of rocket propellants that in turn strongly impacts overall rocket engine performance.
|
