Which of the following quotes best summarizes how the details included in the section “Some Examples of the Unexpected” relate to one another? “The things we learn from our national space program will produce benefits in ways entirely unrelated to missiles or interplanetary travel.”
“The implications of this knowledge for satellites near Earth or for reentering spacecraft are obvious.”
“Noble gases are the least active substances known to chemistry; if they can adhere, it is clear that no specific forces are needed for adhesiveness.”
“From this knowledge has come the recent development of a diaphragm-damping fluid surface which has real potential not only for underwater high-speed bodies, but for any vehicle where fast-moving gases or fluids may cause drag.”