Assertion: semiconductor's electron | /r/CapableOf | approach the speed of light
Facets:
value: through gases
type: MANNER
value: through metals
type: MANNER
value: through vacuum
type: MANNER
Source sentences:
text: Once free, electrons can move at speeds approaching the speed of light (roughly 670 million miles per hour) through metals, gases and vacuum.
text: Once free, electrons can move at speeds approaching the speed of light (roughly 670 million miles per hour) through metals, gases and vacuum.