arcing
English edit
Alternative forms edit
Pronunciation edit
Verb edit
arcing
- present participle and gerund of arc
Noun edit
arcing (plural arcings)
- The shape or motion of something that arcs.
- 1959 March, “The 2,500 h.p. electric locomotives for the Kent Coast electrification”, in Trains Illustrated, page 125:
- Whenever the locomotive was working hard there was unmistakable evidence of its higher power than its predecessors in the brilliant and explosive arcing between conductor shoes and the third rail; this was particularly vivid in Quarry Tunnel in the down direction, where the display equalled anything we have seen on the frostiest of nights in an electrified third-rail area.