2 ms·
It would be funny if lead-acid batteries end up being space-grade, should the lead be able to serve as a radiation shield.
by nine_k 5mo ago
It would be funny if lead-acid batteries end up being space-grade, should the lead be able to serve as a radiation shield.
- rbanffy 5mo agoIIRC, metals aren’t great shields because of secondary particles emitted after the first one hits the shield.